The Department of Homeland Security and the FBI are concerned about the potential for copycat attacks from the New Orleans ...

Former Secret Service agent discusses enhanced security protocols for Fourth of July celebrations across the country amid ...

Intelligence bulletins sent out ahead of the holiday warn of copycat attacks and homegrown extremists targeting July 4 ...

As cities across America prepare for massive July 4 gatherings, federal authorities have sounded the alarm over potential ...

"We are enhancing security measures and coordinating intelligence-sharing to proactively address potential risks," a DHS ...

Thousands of spectators are expected to flock to Manhattan and Brooklyn to watch fireworks burst through the air from the ...

WASHINGTON (TNND) — As Americans prepare to celebrate Independence Day, the Department of Homeland Security has issued a warning about potential "lone wolf" terrorism threats. According to ABC ...

A joint bulletin by the FBI, DHS, and others warned that lone actors and small groups pose the top terror threat to Macy’s ...

In a joint bulletin, the FBI, Department of Homeland Security and other law enforcement agencies said individuals or small ...

Attacks perpetrated by lone actors are the biggest terrorism threat to July 4th festivities in New York City and elsewhere, ...

A lone wolf actor poses the biggest threat to Fourth of July celebrations in New York and San Francisco, according to multiple intelligence bulletins obtained by ABC News.