Hang from a pull-up bar for 6 minutes
**Each time you drop from the bar, perform*:
*(accumulate the 6min)*
U.S. Army Spc. Christopher J. Coffland, 43, of Baltimore, Maryland, died Nov. 13, 2009, in Wardak province, Afghanistan, of wounds suffered when enemy forces attacked his unit with an improvised explosive device. Coffland, who joined the Army a month before reaching the enlistment age limit of 42, was assigned to the 323rd Military Intelligence Battalion at Fort Meade, Maryland. He was deployed to Afghanistan two weeks prior to his death.