2015 Event Construction workers discover an unexploded bomb from World War II near Wembley Stadium in London; after evacuations near the site, explosives specialists safely defused and removed the threat 2011 Event A 26-year old American citizen is arrested by the FBI for a plot to fly remote-controlled planes filled with explosives into the U.S. Capitol and the Pentagon in Washington, D.C. 2011 Event Two suspected Al-Quaeda Organization in the Islamic Maghreb members are arrested in Tunisia for carrying bombs and explosives near the city of Ramada 2010 Event Authorities searching two homes near Escondido, California, find the largest cache of homemade explosives ever discovered in the U.S. 1988 Event Man armed with explosives blows self up in 125 St. subway station (New York City) 1982 Event Demanding an end to nuclear weapons, Norman Mayer, held Washington Monument hostage. After 10 hours, police kill him he had no explosives 1911 Event 1st airplane bombing experiments with explosives, SF