Lt. Col.Charlie Tackway, British Royal engineers, gets help to finish putting on his bomb suit before participating in the "Walk 100 Miles" charity event on Oct. 31, 2008, in Contingency Operating Base Basra, in Basra, Iraq. The 821st Explosive Ordinance Disposal organized the event with the objective of raising money for the family of Warrant Officer 2 Gaz O'Donell, a member of the 821st, killed in Afghanistan in Sept. 10, 2008.