Former Broward County sheriff's Deputy Scot Peterson -- whom President Donald Trump called a "coward" for not engaging the gunman at Marjory Stoneman Douglas High School -- has hired a lawyer to respond to "unfounded criticism of his actions" during the mass shooting.

"Let there be no mistake, Mr. Peterson wishes that he could have prevented the untimely passing of the 17 victims on that day, and his heart goes out to the families of the victims in their time of need," Peterson's attorney, Joseph DiRuzzo, said in a statement released today. "However, the allegations that Mr. Peterson was a coward and that his performance, under the circumstances, failed to meet the standards of police officers are patently untrue."

Peterson was the first law enforcement officer on scene at the Parkland, Florida, school when the shooting broke out on Feb. 14. Broward County Sheriff Scott Israel announced Thursday that the decision was made to suspend Peterson after reviewing video from the shooting and taking statements from witnesses and Peterson himself, Israel said.

Peterson was armed and on campus during the shooting...read more at ABC News