U.S. Army 2nd Lt. Justin Sisson, 23, assigned to 1st Battalion, 506th Infantry Regiment, 4th Brigade Combat Team, 101st Airborne Division in Fort Campbell, Kentucky, died June 3, 2013, from wounds caused by a suicide bomber in Chamkani, Afghanistan. Sisson is survived by his parents, Kevin and Phyllis; brother, Ryan; grandmothers, Judith Liming and Janis Beshoner; and numerous other friends and family members.   WEAK SKILL FOR 15 MIN Sisson Complete as many rounds as possible in 20 minutes of: 1 rope climb 5 burpees 200-meter run EXTRA : WEAR A WEIGHT VEST, WEIGHTED BELT OR START FROM A SITTING POSITION BEGINNERS – SCALED DOWN WORKOUT Complete as many rounds as possible in 20 minutes of: 15-ft rope climb, 1 ascent, OR 2 LYING DOWN PULLS 5 burpees 200-meter run/ROW Time left over do core, cardio or release