The deranged White House Correspondents Dinner shooting suspect, Cole Allen, may have been triggered by the Iran war when he stormed the event and allegedly tried to assassinate President Trump and other top administration officials, according to a new ‌Department of Homeland Security intelligence report. A preliminary assessment by the department’s Office of Intelligence and Analysis, dated April 27, stated that Allen had “ multiple social and political grievances” with the Trump administration — and concluded that the conflict in Iran “may have contributed to his decision to conduct the attack.” Cole Tomas Allen may have been motivated by the Iran war, a DHS report believes.…