Former CIA Agent 'Definitely Held by Iran'Retired FBI agent and CIA contractor was detained by Iranian police, says an eyewitness to his arrest.
Report: American Captured in Iran Was CIA AgentRobert Levinson, who went missing in 2007 in Iran, was on mission for 'rogue' CIA analyst reveals new report against US denials.
Dry Ice Bomb Causes Delays at Los Angeles AirportFBI investigating incident Sunday night following an explosion in an empty airport bathroom.
Obama Set to Nominate Next FBI ChiefPresident Obama is expected to nominate former Deputy Attorney General James Comey to be the next director of the FBI.
U.S. Releases Pictures of Benghazi Attack SuspectsFBI releases pictures of three men who were present during the attack on the U.S. mission in Benghazi.
US Looking for Persons of Interest in Boston ProbeInvestigators are pursuing other "persons of interest" possibly linked to the Boston Marathon bombings, U.S. lawmakers say.
Boston Bombers' Mother Talked About JihadRussian authorities wiretapped the mother of the Boston bombing suspects and recorded her discussing jihad in 2011.
FBI Probes Parents of Boston Bombing SuspectsFBI interviews parents of Boston bombing suspects in Russian Republic of Dagestan with help of Russian authorities.
Boston Marathon Terrorist Wakes UpBoston Marathon bombing suspect Dzhokhar Tsarnaev woke up and is responding in writing to questions.
FBI Releases Photos of Boston SuspectsThe FBI releases photos and a video of two suspects in the Boston Marathon terror attack, asks for public help in identifying them.
Suspect Seen, No Arrests in Boston Terror AttackAmerican FBI personnel may have tracked one of the terrorists behind the attack on the Boston Marathon, but no arrests have yet been made.
Boston Marathon Terrorists Used Pressure CookersThe bombs used to attack the Boston Marathon appear to have been packed with shrapnel into pressure cookers, according to the FBI.
FBI Snooping Tactic Ruled UnconstitutionalA US judge has ordered the FBI to stop its "pervasive" use of National Security letters to snoop on phone and email records
FBI Nabs Neo-Nazi Plotting Attacks Against JewsNeo-Nazi supporter who had been arrested by the FBI in December was allegedly plotting attacks against Jewish leaders in the Detroit-area.
'Not Enough White House Support on Benghazi Probe'A senior GOP Congressman says the White House is withholding support for the probe of the attack on the US Consulate in Benghazi.
Trial Begins for Somali Accused of Bomb PlotThe trial began for a Somali-American accused of trying to blow up a crowded US Christmas-tree lighting ceremony.
FBI to Probe Benghazi SuspectThe FBI is expected to question a suspect in the deadly attack on the U.S. consulate in Libya attack, "in the coming days," official said.
FBI Team to Help Investigate Beirut BlastThe United States will send an FBI team to help Lebanon probe the Beirut car bombing that killed the country's internal security chief.
FBI Offers $50,000 for Info on Al-Qaeda SuspectFBI is offering $50,000 reward for information on US citizen with ties to Al-Qaeda who has been plotting to kill American soldiers overseas.
FBI Still Not Granted Access to Libya Attack SiteMore than two weeks after attack on the U.S. Consulate in Benghazi, FBI agents have still not been granted access to investigate crime scene
Al Qaeda Jewish Kidnap Victim Alive in Lahore?It's been one year since a Jewish American contractor was kidnapped by Al Qaeda terrorists in Lahore, Pakistan. Where is Warren Weinstein?
FBI: Bibi Helped in Plot for US Nuclear EquipmentDeclassified FBI documents implicate PM Netanyahu in a 1970s plot to use U.S. technology for Israel’s nuclear program.
Search for Missing NY Boy Yields No ResultsExcavation of a Manhattan basement yields no results in disappearance of a six-year-old boy 33 years ago.
Terrorist Planned Attack on Capitol HillUndercover FBI agents arrested a would-be terrorist Friday night who intended to carry out a suicide bombing on Capitol Hill.
FBI Seeks Bids to Build Social 'App'The Federal Bureau of Investigation is looking for a contractor to help it gather up-to-the-minute info from Internet social networks.
Pro-Israel Iraqi Poet Stabbed in St. LouisAn Iraqi poet who immigrated to St. Louis and converted from Islam to Christianity has paid the price for supporting Jews and Israel.
FBI to the Rescue in Yemen?The FBI is in Yemen helping the government investigate the source of the attack on President Ali Abdullah Saleh's palace.
Israel Police, FBI CoordinateIsrael Police chief, FBI director meet to discuss cooperation on fighting international crime, terrorism.
AIPAC Suspect: FBI Anti-SemiticA U.S. official convicted for sharing classified information with AIPAC charges betrayal, anti-Semitism in first interviews.