Carrie Johnson

It's one of the smallest law enforcement agencies in the federal government, but the Bureau of Alcohol, Tobacco, Firearms and Explosives has sure had a busy couple of weeks.

Dozens of its agents raced to Boston, where they analyzed bombs left near the finish line of the marathon. Others went ...

Footage from surveillance cameras along the Boston Marathon route gave the FBI early clues about the bombing suspects. And prosecutors say they'll use some of those images to try to prove their criminal case against 19-year-old Dzhokhar Tsarnaev. But the proliferation of cameras in America's big cities is raising some ...

President Obama's nominee to lead the Labor Department has been one of the most aggressive advocates for civil rights in decades. Tom Perez prosecuted a record number of hate crimes cases and extracted huge settlements from banks that overcharged minorities for home loans.

But some Republican lawmakers say those same ...

Steven Nolder joined the federal public defender's office when it opened in Columbus, Ohio, nearly 18 years ago. Nolder handled his share of noteworthy cases, including the first federal death penalty trial in the district and the indictment of a former NFL quarterback embroiled in a ticket fraud scheme.

Lately, ...

Robert Mueller became FBI director just days before the attacks of Sept. 11, 2001. Since then, he's been the U.S. government's indispensable man when it comes to national security.

But Mueller's term has expired, and the clock is ticking on an unprecedented extension that Congress gave him two years ago.

The federal appeals court in Washington, D.C., is sometimes called the second most important court in the country, regularly delivering the final word on major environmental, labor and national security cases.

But the U.S. Court of Appeals for the District of Columbia Circuit has a whopping four vacancies, the most ...

Thomas Perez, the president's nominee to lead the Department of Labor and a high-profile Latino advocate for civil rights, is scheduled for a Senate confirmation hearing April 18. But behind-the-scenes wrangling over his nomination, and his controversial role in a Supreme Court case, is already well under way.

House ...

When advocates for gay marriage talk about it, they usually focus on the struggle for equality and civil rights.

But how the Supreme Court decides the Defense of Marriage Act case being argued this week could possibly have big implications in another arena — the money same-sex couples owe ...

A federal appeals court has rejected an effort by the CIA to deny it has any documents about a U.S. drone program that has killed terrorists overseas, ruling that the agency is stretching the law too far and asking judges "to give their imprimatur to a fiction of deniability that ...

Next week marks the 50th anniversary of the landmark Supreme Court decision in which the justices unanimously ruled that defendants facing substantial jail time deserved legal representation in state courts, even if they couldn't afford to pay for it.

The ruling came in the case of Clarence Earl Gideon, a ...

The National Labor Relations Board says it will ask the Supreme Court to review a lower court decision that invalidated three of President Obama's recess appointments, casting a legal cloud over more than 1,000 board actions over the past year.

In a blockbuster January ruling, three judges on the U.S. ...

The Justice Department's voting rights unit suffers from "deep ideological polarization" and a "disappointing lack of professionalism" including leaks of sensitive case information, harassment and mistreatment among colleagues who have political differences, department watchdogs concluded Tuesday.

Inspector General Michael Horowitz said he found "insufficient" evidence to support the most damaging ...

Republican Sen. Rand Paul of Kentucky launched a nationwide conversation last week with his 13-hour filibuster of the president's nominee to lead the CIA.

Paul vowed to keep talking until the White House clarified whether it has authority to kill U.S. citizens on American soil with drones.

Administration ...