What was Rep. Ilhan Omar sprayed with at her town hall? Who sprayed her? Here's what to know about the suspect accused in the attack in Minneapolis.

The substance an attacker sprayed on Rep. Ilhan Omar (D-Minn.) during a Minneapolis town hall on Tuesday was found to be apple cider vinegar.

Speaking on CNN's The Source with Kaitlan Collins on Wednesday, Jan. 28, Omar, 43, said, "The difference between the president and I is that I was raised to be a decent human being and my faith teache...