A veteran who fought in the Iraq war has completed 35 marathons in 35 days to commemorate lives lost in conflict and raise more than £190,000 for charity.Brian Wood, a former colour sergeant in the Princess of Wales’s Royal Regiment, kicked off his Ultimate Sacrifice challenge in October and finished his final run on Monday.Last year he raised more than £168,000 for the charity Walking With The Wounded (WWTW) but he hopes his new challenge will beat his record with a total of £250,000, and has already passed £190,000.Source: Brian Wood, Walking With The Wounded