Omar's daughter says she was sprayed with 'chemical weapons' during protest

The daughter of Rep. Ilhan Omar (D-Minn.) said she and others were sprayed with "chemical weapons" while protesting the Israel-Hamas war in Gaza at Columbia University.

Isra Hirsi, 21, told MSNBC on Monday she believes there is "some hypocrisy" in the way the university is punishing the pro-Palestinian demonstrators, when compared to the treatment of counterprotesters.

"This is 100 percent targeted," Hirsi said. "Every single protest that we have, there's a group of counterprotesters that bring all of their items...