How the Feds Plan Their Cases: Wiretaps, Informants, and What Happens Next
Co-Founding Partners
Texas Bar verified. Reggie London (Texas Bar No. 24043514) and Njeri London (Texas Bar No. 24043266) are the co-founding partners of L and L Law Group, PLLC — based at 5899 Preston Rd, Suite 101 in Frisco, Texas (Collin County), with many 5-star Google reviews, and available 24/7 for criminal defense consultations.
Bottom line up front: Texas criminal cases are governed by the Penal Code (substantive offenses), Code of Criminal Procedure (procedure), and supplementary statutes. The first 30 days after charges are critical for pretrial diversion, bond conditions, and discovery review — early counsel is essential.
Texas legal context
- Reggie London (Texas Bar No. 24043514) and Njeri London (Texas Bar No. 24043266), co-founding partners of L and L Law Group, appear personally on every how the feds plan their cases: wiretaps, informants, and what happens next case. Office: 5899 Preston Rd, Suite 101, Frisco, Texas. Direct line: (972) 370-5060.
- Texas Code of Criminal Procedure Article 42A.054(a) lists offenses ineligible for judge-recommended probation ("3g offenses"). Where how the feds plan their cases: wiretaps, informants, and what happens next touches this list, jury-recommended probation under § 42A.054(b) remains possible.
- For the canonical L and L Law Group reference framework on Texas criminal procedure, see the defense process Guidebook covering investigation, arrest, bond, trial, sentencing, appeals, and record-clearing.
- Texas statute of limitations under CCP Article 12.01 varies by offense. Most misdemeanors carry a 2-year limit; most felonies a 3-year limit; many sexual offenses against children have no limitation. SOL analysis applies to every how the feds plan their cases: wiretaps, informants, and what happens next case touching older conduct.
- Texas criminal cases involving how the feds plan their cases: wiretaps, informants, and what happens next require careful analysis of the specific facts, the controlling Texas Penal Code or Code of Criminal Procedure section, and the county prosecution practices. At L and L Law Group, our analysis begins with the indictment or information and walks back through the investigation.
Authored by L and L Law Group, PLLC. (972) 370-5060. info@landllawgroup.com.
Federal criminal cases don’t start with handcuffs — they start with quiet, calculated investigation. Unlike local police, federal agencies such as the FBI, DEA, ATF, and Homeland Security don’t rush. They spend months (sometimes years) collecting evidence before making a move.
So when the feds knock on your door, it’s not random, and it’s not a guess.
It means they already believe they have a case against you.
This guide explains how federal investigations work, the tools agents use, and the crucial steps you must take to protect yourself.
Why Federal Agents Don’t Move Fast
Federal agencies operate differently than state police. Their cases rely on:
Long-term surveillance
Detailed wiretaps
Undercover operations
Confidential informants providing inside information
Financial and digital evidence
Months of investigative coordination between agencies
The federal government only files charges when they believe they can win.
That’s why their conviction rate exceeds 90% nationwide.
If you’ve been contacted by federal agents, even casually, it usually means you were already under investigation.
Wiretaps, Surveillance & Informants: How the Feds Build a Case
Federal prosecutors rarely rely on one piece of evidence. They build cases layer by layer:
1. Wiretaps
Federal wiretap warrants allow agents to record phone calls, text messages, encrypted apps, and even live conversations.
These are only approved when the government shows:
A serious felony offense
Evidence that other methods won’t work
Probable cause that you’re involved in the crime
If the feds used wiretaps, the case is already highly developed.
2. Surveillance
Federal agents often track:
Car movements
Home visits
Business activity
GPS data
Social media behavior
Surveillance may last weeks or months before any contact is made.
3. Confidential Informants
In federal cases — especially drug, conspiracy, and fraud cases — informants are common. They may be:
Co-defendants
Former associates
Undercover agents
Informants often provide recordings, statements, and controlled buys.
Why You Should Never Talk to Federal Agents Without a Lawyer
When the feds knock, many people panic and start talking.
This is the #1 mistake defendants make.
Federal agents are trained to:
Ask strategic questions
Get statements they can use against you
Make you feel “safe” enough to talk
Catch inconsistencies
Anything you say — even small details — can be used to strengthen their case.
Talking will not make the investigation go away.
Staying silent protects you.
What To Do If the Feds Knock
Here’s how to protect yourself legally:
✔️ 1. Do NOT open the door unless they have a warrant
You can speak through the door. You do not have to let them inside unless they:
Present a valid search warrant, or
Have a federal arrest warrant for you
Always ask to see the warrant through a window or peephole.
✔️ 2. Do NOT answer questions
The correct response is:
“I am exercising my right to remain silent and I want to speak with my lawyer.”
Say nothing more.
✔️ 3. Do NOT sign anything
Federal agents sometimes present documents or “consent to search” forms.
Do not sign anything without legal counsel.
✔️ 4. Contact a Federal Criminal Defense Lawyer Immediately
The earlier a lawyer gets involved, the better your chances of:
Reducing charges
Avoiding indictments
Negotiating a better outcome
Protecting your rights
Federal cases move fast — but early intervention can make a life-changing difference.
Common Federal Cases in Texas
Texas sees some of the highest federal prosecution rates in the country. Common charges include:
Federal drug conspiracy
Trafficking offenses
Firearms crimes
Healthcare fraud
Wire fraud & bank fraud
Immigration offenses
Money laundering
RICO violations
If you are under investigation for any of these, time matters.
Don’t Guess. Get Defense.
If the feds reached your doorstep, contacted a family member, or left a business card, you are already on their radar.
The best thing you can do is get experienced legal representation immediately.
Contact L & L Law Group — Federal Criminal Defense in Texas
L & L Law Group represents clients across Texas facing federal investigations, indictments, and conspiracy charges. We handle serious federal cases involving:
Drug conspiracies
Firearms and trafficking
Fraud, money laundering & financial crimes
Wiretaps, surveillance & informant-driven prosecutions
Your silence is your protection.
Your lawyer is your defense.
📞 Contact L & L Law Group today for a confidential consultation.
Key Legal Terms
- TDCJ (Texas Department of Criminal Justice)
- State agency operating Texas prisons and parole supervision. Felony sentences (state jail through 1st-degree) are served in TDCJ. Parole eligibility is governed by Government Code § 508.145.
- CCP (Code of Criminal Procedure)
- Texas statutory code governing criminal procedure — arrest, bail, indictment, trial, sentencing, appeals, and post-conviction relief. Distinct from the Penal Code which defines substantive offenses.
- Penal Code
- Texas statutory code defining substantive criminal offenses — assault, theft, drugs, sex offenses, weapons, etc. Chapter 12 sets punishment ranges. Title 5 (Chapters 19-49) covers most offenses against persons, property, and public order.
- TXND / TXED
- United States District Courts for the Northern District of Texas (TXND — Dallas, Fort Worth, Plano, Sherman, Lubbock, Amarillo) and Eastern District of Texas (TXED — Sherman, Plano, Tyler, Marshall, Beaumont, Lufkin). Federal jurisdiction divisions.
In our practice defending Texas criminal cases, we have represented clients in Collin, Dallas, Denton, and Tarrant County criminal courts on the full Texas Penal Code and Health & Safety Code spectrum. Reggie's prosecutor background in Dallas County means we know the State's evidentiary playbook; Njeri's trial-trained motion practice anchors the suppression-driven defense work.
Frequently Asked Questions
How long does a criminal case take in Texas?
What is the statute of limitations for criminal charges in Texas?
What is the difference between a misdemeanor and a felony in Texas?
Can I get my criminal record cleared in Texas?
How do I find an attorney for my Texas criminal case?
References & Authoritative Sources
About the Authors
Charged with a crime in Texas? Talk to L and L Law Group.
Co-founding partners Reggie London (Texas Bar No. 24043514) and Njeri London (Texas Bar No. 24043266) personally handle every case. Free consultation. Frisco, Texas.
Call (972) 370-5060