Iran has opened a five-day registration period for hopefuls wanting to run in the June 28 presidential election to replace the late Ebrahim Raisi, who was killed in a helicopter crash earlier this month with seven others. The election comes as Iran grapples with the aftermath of the May 19 crash. The five-day period will see those between the ages of 40 to 75 with at least a master’s degree register as potential candidates.