Immigration and Customs Enforcement arrested 130 Iranian nationals in the last week, with 670 currently in detention as the ...

The U.S. strike against Iran on Saturday night has ignited fears that Iran may choose to orchestrate attacks against ...

Federal agents announced the arrest of 11 Iranian foreign nationals as President Donald Trump raged against the rocky and ...

Amid threats by Iran to activate sleeper cells in the United States in retaliation for the strikes on its nuclear facilities ...

Following US actions against Iran, Hezbollah poses heightened terrorism risk with documented presence in America, history of ...

The Trump administration has warned of Iranian “sleeper cells” operating in America as the United States braces for Tehran’s response to strikes on three of its nuclear sites over the weekend.

Globalization extends the battlefields of regional wars to our own land and airspace — and Joe Biden’s lax border policies ...

A CBP memo suggests “the threat of sleeper cells ... has never been higher,” even as it says it has no “specific credible ...

The Iran crisis of the past two weeks isn't just about nuclear weapons — it's also an urgent reminder that border security is ...

In a major revelation, sources have claimed that Iran sent a direct and threatening message to former U.S. President Donald ...

In the days leading up to the US' surprise military strike on Tehran's three nuclear sites, Iran warned it would activate sleeper cell attacks on American soil if the operation went ahead ...

After the targeted attack on Iranian nuclear sites, the Trump administration warns of the threat of terrorist sleeper cells ...