• Ammar Abdulmajid-Mohamed Said, 19, arrested for plotting a mass shooting at a military base.
• The attack was intended to support ISIS and was scheduled for May 13.
• Said provided undercover officers with ammunition and training for the attack.
• If convicted, he faces up to 20 years in prison on each count.
• His arrest underscores the ongoing threat of domestic terrorism.

Ammar Abdulmajid-Mohamed Said, a 19-year-old former member of the Michigan Army National Guard, has been arrested for allegedly planning a mass shooting at the U.S. military's Tank-Automotive and Armaments Command (TACOM) facility in Warren, Michigan, on behalf of the terrorist organization ISIS. Said was apprehended on May 13, the same day he was scheduled to carry out the attack, after launching a drone near the facility. The Department of Justice (DOJ) noted that his planning included detailed operational support for the assault, indicating serious risks to public safety, according to CBS News, ABC News, and The Hill.

Said reportedly communicated with two individuals he believed were fellow ISIS supporters, who were in fact undercover law enforcement officers. He allegedly provided them with armor-piercing ammunition and magazines, trained them on the use of firearms, and instructed them on how to make Molotov cocktails. The planning also included reconnaissance of the TACOM facility using a drone that he operated, emphasizing the thoroughness of his attack strategy, according to ABC News and The Hill.

The charges against Said include attempting to provide material support to a foreign terrorist organization and distributing information related to a destructive device. If convicted, he could face up to 20 years in prison for each charge. U.S. Attorney Jerome Gorgon Jr. emphasized the serious implications of such plots, stating, "Helping ISIS or any other terrorist organization prepare or carry out acts of violence is not only a reprehensible crime—it is a threat to our entire nation," according to CBS News and The Hill.

Said began communicating with the undercover officers as far back as June 2024, expressing a desire to engage in violent jihad, either by attacking in the U.S. or traveling to ISIS-held territories abroad. His arrest reinforces the necessity of counterterrorism efforts to preempt similar threats to public safety, highlighting the ongoing vigilance required by law enforcement agencies, according to ABC News and The Hill.