Federal Conspiracy Defense Lawyer Arizona | 18 U.S.C. Â§ 371

Federal Conspiracy Defense

Defense against federal conspiracy charges including drug conspiracy under 21 U.S.C. § 846,
fraud conspiracy, and RICO conspiracy in Arizona.

Myles A. Schneider

30+ Years Federal Defense

Facing Federal Conspiracy Charges? We Can Help.

You’ve been named in a federal conspiracy indictment with people you barely know. Federal conspiracy is the most unfair charge in the system. The government can hold you responsible for things other people did as long as they claim you were part of the same agreement. You might have played a minor role or no role at all but you’re facing the same penalties as everyone else named in that indictment.

I’ve spent my career separating my clients from larger conspiracies. I know how to show the court that your involvement was limited or that you withdrew from the agreement. The government wants to treat everyone the same. I fight to make sure the punishment fits your actual conduct.

Federal Statute Details: The Elements of Conspiracy

Federal conspiracy laws are designed to punish the *agreement* to commit a crime, separate and apart from the actual commission of the crime itself. The two most frequently charged conspiracy statutes are the general conspiracy statute (18 U.S.C. § 371) and the drug conspiracy statute (21 U.S.C. § 846).

Under 18 U.S.C. § 371, it is a federal crime for two or more persons to conspire either to commit any offense against the United States or to defraud the United States or any of its agencies [1].

To secure a conviction under 18 U.S.C. § 371, the government must prove three essential elements beyond a reasonable doubt:

The Agreement: Two or more people agreed to commit a federal crime or to defraud the United States.

Intent: The defendant knowingly and voluntarily joined the conspiracy with the intent to further its unlawful objective.

An Overt Act: At least one member of the conspiracy committed an “overt act” in furtherance of the conspiracy [1].

The “defraud clause” of § 371 is particularly broad. It does not require the government to prove a financial loss; rather, it criminalizes any conspiracy that impairs, obstructs or defeats the lawful function of any government department by deceit, craft or trickery [1].

Drug conspiracies are prosecuted under a specific statute, 21 U.S.C. § 846, which is part of the Controlled Substances Act. This statute makes it illegal to attempt or conspire to commit any federal drug offense, such as manufacturing, distributing or possessing with intent to distribute controlled substances [2].

Sentencing Guidelines and Mandatory Minimums

The penalties for federal conspiracy are severe and are heavily influenced by the United States Sentencing Guidelines (USSG) and statutory mandatory minimums.

A violation of the general conspiracy statute is a felony punishable by up to five years in federal prison and substantial fines. However, if the underlying crime they conspired to commit is a misdemeanor, the punishment for the conspiracy cannot exceed the maximum punishment for that misdemeanor [1].

The penalties for a drug conspiracy under § 846 are identical to the penalties prescribed for the underlying drug offense [2]. This means that if you conspire to distribute a quantity of drugs that triggers a 10-year mandatory minimum sentence, you face that same 10-year mandatory minimum for the conspiracy, even if you never personally handled the drugs.

In federal court, judges calculate a “Guideline Range” based on the defendant’s Criminal History Category and the Offense Level.

Base Offense Level: For drug conspiracies, the base offense level is primarily determined by the type and quantity of drugs involved in the *entire* conspiracy that were reasonably foreseeable to the defendant.

Specific Offense Characteristics: The offense level can be increased (enhanced) for factors such as possessing a dangerous weapon during the offense, using violence, or having an aggravating role (e.g., being an organizer or leader).

Mandatory Minimums: If a statutory mandatory minimum applies (e.g., 5 years, 10 years, or 20 years based on drug quantity under 21 U.S.C. § 841), the judge cannot sentence the defendant below that minimum unless the defendant qualifies for the “Safety Valve” or provides “Substantial Assistance” (cooperation) to the government.

DOJ Enforcement Trends

The Department of Justice (DOJ) aggressively pursues conspiracy charges because they allow prosecutors to cast a wide net and dismantle entire criminal networks. Recent enforcement trends include:

Organized Crime Drug Enforcement Task Forces (OCDETF): The DOJ heavily utilizes OCDETF to target high-level drug trafficking organizations, money laundering networks, and transnational criminal enterprises. These multi-agency task forces frequently use 21 U.S.C. § 846 to indict dozens of individuals in a single case.

Fentanyl and Opioid Enforcement: The DOJ has made the disruption of fentanyl trafficking a top national priority. Conspiracies involving even small amounts of fentanyl are prosecuted vigorously, often resulting in severe mandatory minimum sentences.

Healthcare Fraud and Prescription Drug Diversion: The DOJ has established specialized strike forces to target conspiracies involving the illegal distribution of prescription opioids and massive Medicare/Medicaid fraud schemes under 18 U.S.C. § 371.

Cybercrime and Dark Web Conspiracies: Federal agencies are increasingly targeting individuals who conspire to sell drugs, weapons or stolen data on the dark web, utilizing complex digital forensics to prove the “agreement” element.

Arizona and District of Arizona Specifics

The District of Arizona, which includes the Phoenix and Tucson divisions, is a major hub for federal law enforcement activity due to its proximity to the U.S.-Mexico border.

Border Proximity and Transnational Cartels: The District of Arizona sees a disproportionately high number of federal drug conspiracy cases involving transnational criminal organizations (cartels) smuggling methamphetamine, fentanyl, cocaine and heroin across the border.

Multi-Agency Task Forces: Cases in Arizona frequently involve joint investigations by Homeland Security Investigations (HSI), the Drug Enforcement Administration (DEA), Customs and Border Protection (CBP), and local law enforcement.

Aggressive Prosecution: The U.S. Attorney’s Office for the District of Arizona prioritizes cases involving large-scale drug trafficking, human smuggling conspiracies, and firearms trafficking (often linked to drug cartels).

Extradition: Because many conspiracies involve actors in Mexico, the District of Arizona frequently handles complex international extradition proceedings to bring foreign nationals to the U.S. to face conspiracy charges [4].

The Investigation Process

Federal conspiracy investigations are typically long, complex and highly secretive. They are conducted by well-funded agencies like the FBI, DEA, HSI and IRS-CI.

Triggers: Investigations often begin with a tip from a confidential informant (CI), a cooperating witness who has been arrested and is seeking leniency, or suspicious financial activity flagged by banks.

Duration: These investigations can last for months or even years before any arrests are made. The goal is to map out the entire organization from the street-level dealers up to the suppliers and financiers.

Evidence Gathering: Federal agents use sophisticated techniques to gather evidence of the “agreement,” including:

Wiretaps (Title III intercepts): Monitoring phone calls and text messages.

Surveillance: Physical tracking and GPS monitoring of vehicles.

Controlled Buys: Using undercover agents or CIs to purchase drugs or illegal goods.

Financial Analysis: Tracing money laundering activities through bank records and cryptocurrency ledgers.

Common Fact Patterns

Conspiracy charges can arise in a variety of scenarios. Common fact patterns include:

The Drug Supply Chain: A cartel supplier in Mexico, a transporter who drives the drugs to Phoenix, a stash house operator in Tucson, and a local distributor are all charged in the same 21 U.S.C. § 846 conspiracy, even if they never met each other.

The “Blind Mule”: An individual is paid to drive a vehicle across the border or to another state, claiming they did not know drugs were hidden in the car. The government will argue that circumstantial evidence proves they knew of the conspiracy.

The Financial Facilitator: A business owner who helps launder the proceeds of a drug trafficking operation can be charged with conspiracy, even if they never touched the drugs.

Healthcare Fraud: A doctor, a pharmacist, and a clinic owner agree to submit false claims to Medicare for services never rendered, resulting in charges under 18 U.S.C. § 371.

Defense Strategies

Defending against federal conspiracy charges requires a deep understanding of federal rules of evidence and constitutional law. Experienced federal defense attorneys employ several strategies:

Lack of Agreement (Mere Presence): The defense argues that the defendant was merely present at the scene of a crime or associated with criminals, but never actually entered into an agreement to commit the crime. “Mere presence” or “mere association” is not enough to prove a conspiracy.

Withdrawal: A defendant can assert the affirmative defense of withdrawal if they can prove they affirmatively abandoned the conspiracy and communicated their withdrawal to co-conspirators or law enforcement before the crime was committed.

Multiple Conspiracies vs. Single Conspiracy: The government often tries to lump everyone into one massive conspiracy to hold them accountable for the entire drug quantity. The defense may argue that there were actually multiple, smaller, separate conspiracies, and the defendant was only involved in a minor one, thereby reducing their sentencing exposure.

Challenging the Evidence: Filing motions to suppress evidence obtained through illegal wiretaps, unlawful searches and seizures (Fourth Amendment violations), or coerced confessions.

Attacking Informant Credibility: Vigorously cross-examining cooperating witnesses and CIs, highlighting their criminal history and the fact that they are testifying in exchange for a reduced sentence.

Consequences Beyond Prison

A federal felony conviction for conspiracy carries severe collateral consequences that last long after the prison sentence is served:

Asset Forfeiture: The government can seize your home, vehicles, bank accounts, and other assets if they can prove they were used to facilitate the conspiracy or were purchased with the proceeds of the crime.

Supervised Release: After serving time in federal prison, defendants face years of supervised release (federal probation) with strict conditions. Violating these conditions can result in a return to prison.

Loss of Civil Rights: Loss of the right to vote, serve on a jury, and possess firearms.

Professional Consequences: Revocation of professional licenses (e.g., medical, legal, real estate) and extreme difficulty finding employment.

Immigration Consequences: For non-citizens, a federal drug conspiracy conviction is an “aggravated felony” that will almost certainly result in mandatory deportation and a permanent bar from re-entering the United States.

Can I be charged with conspiracy if the crime was never actually committed?

A: Yes. The crime of conspiracy is the *agreement* to commit the unlawful act. Under 18 U.S.C. § 371, as long as an overt act was taken toward committing the crime, you can be convicted. Under 21 U.S.C. § 846 (drug conspiracy), the agreement alone is sufficient, even without an overt act or the completion of the drug deal.

I only introduced the buyer to the seller. Can I be charged with a federal drug conspiracy?

A: Yes. If the government can prove that you facilitated the transaction with the knowledge and intent that a drug deal would occur, you can be charged as a co-conspirator. Even minor participants can be held liable for the entire scope of the conspiracy.

What is the "Safety Valve" in federal drug cases?

A: The Safety Valve (18 U.S.C. § 3553(f)) is a provision that allows a judge to sentence a defendant below the statutory mandatory minimum in certain non-violent drug offenses. To qualify, the defendant must meet five strict criteria, including having a minimal criminal history, not using violence or a weapon, not being a leader/organizer, and truthfully providing the government with all information they have concerning the offense.

Why is my case in federal court instead of Arizona state court?

A: Federal prosecutors typically adopt cases that involve large quantities of drugs, cross state or international borders, involve complex criminal enterprises, or involve federal agencies like the DEA or FBI. Federal penalties are generally much harsher than state penalties.

Can the government use recorded phone calls against me?

A: Yes, if the wiretap was legally authorized by a federal judge (a Title III wiretap) or if one party to the conversation consented to the recording (such as a confidential informant). Challenging the legality of wiretaps is a complex but crucial part of federal criminal defense.

What happens if a co-conspirator testifies against me?

A: It is very common in federal cases for co-conspirators to “flip” and testify for the government in exchange for a lighter sentence (a 5K1.1 downward departure). Your defense attorney will need to aggressively attack their credibility, showing the jury that they have a strong motive to lie or exaggerate your involvement to save themselves. — *Disclaimer: This article is for informational purposes only and does not constitute legal advice. Federal criminal law is highly complex. If you are facing federal charges, you should immediately consult with an experienced federal criminal defense attorney.* ### References [1] Department of Justice Archives, Criminal Resource Manual 923. 18 U.S.C. § 371—Conspiracy to Defraud the United States. [2] 21 U.S.C. § 846 – Attempt and conspiracy. [3] United States v. Shabani, 513 U.S. 10 (1994). [4] Novak, James E. “What Arizona Residents Should Know About Federal Drug Conspiracy and Extradition Cases.” Arizona DUI & Criminal Defense Attorney Blog, Aug 2025.

How long does a federal money laundering investigation take?

A: These investigations are notoriously slow and can take months or even years. Federal agencies meticulously gather bank records, tax returns, and witness testimony before seeking an indictment. If you suspect you are under investigation, early intervention by an attorney is crucial.

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Myles A. Schneider

30+ Years Federal Defense Experience

U.S. Army Veteran (82nd Airborne)

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