The FBI and Maui police are asking the public to report any suspicious activity after an improvised explosive devices (IEDs) caused an explosion last week and after several others have been recovered. The explosion happened on Aug. 8 on Old Haleakala Highway, according to a press release from the FBI. The 7-inch by 4-inch cylinder shaped IED had been left in a trash receptacle before it struck a passing vehicle, sending the driver to the hospital. "I saw a flash in the sky and I thought it was gonna be lightning," witness Jessica Weatherholt told local station KITV. "I heard the