Irvington school officials investigating attack caught on video

School officials are trying to determine who was involved in an attack on a school guard in Irvington.
A video of the April 2 attack at Irvington High School recently surfaced on social media. The video appeared to show several students kicking and punching a uniformed security guard. 
"We are making every effort to secure statements from all parties involved," school officials said in a statement.
Students are not in class this week due to spring break.