Two military service members, Shamsud-Din Jabbar and Matthew Livelsberger, have been named as suspects in recent horrific acts, highlighting the need for mental health checks for veterans and active-duty military members.

Shamsud-Din Jabbar went to the north African country before the New Orleans attack, his brother told ABC News.

The deadly New Orleans attack on New Years Day, which authorities say was carried out by a man radicalized by ISIS, is spurring fears of more attacks and raising questions about how President-elect Trumps isolationist tendencies will affect the war on terrorism. Shamsud-Din Jabbar, 42, a retired U.S. Army veteran from Texas who worked at...

The FBI is back on Friday at a Harris County, Texas, house where New Orleans attack suspect Shamsud-Din Jabbar was living.

Shamsud-Din Jabbar made no mention of plans for violence or affiliations with extremist groups in the recordings.

The FBI said that Jabbar also posted videos hours before the incident, saying he had planned on murdering his family and friends, but changed his mind.

The brother of the late assailant who killed more than a dozen people in a vehicle attack New Orleans on New Year's Day says there were no significant warning signs ahead of the terror attack. Sham believed his Islamic faith taught him that partying in places like New Orleans wasnt righteous, Shamsud-Din Jabbars younger brother...

The brother of Shamsud-Din Jabbar said his older brother became more conservative, but says he didn't see any signs of radicalization.

Another imam of a mosque near the home of the suspected ISIS member behind the New Years Day terrorist attack in New Orleans went on an anti-Semitic rant this summer where he accused Jews of creating havoc everywhere. Fifteen people were killed and 35 were injured when Shamsud-Din Jabbar, 42, rammed a white pickup truck ...