I believe that little red tab on his right shoulder means he has a history of being a heat casualty. Soft.
I'm not by any stretch defending what he's accused of, but I found this bio on him from 2003 when he was a LTC. Not exactly the resume of somebody "soft"...
"LTC Jeffrey A. Sinclair received his commission in 1986 as a distinguished military graduate of the ROTC program at West Virginia University.
LTC Sinclair's first assignment was with 1st Battalion 15th Infantry, where he served as a Rifle Platoon Leader, Scout Platoon Leader, and Company Executive Officer. In 1990, he was assigned to the 24th Infantry Division during Operation Desert Shield and Desert Storm and served as a G3 Training Officer, Assistant S3 and Company C Commander in 2nd Battalion 7th Infantry. His next assignment was with the 3rd Battalion, 75th Ranger Regiment, where he served as a battalion S4 and Company Commander. Following Command and General Staff College, LTC Sinclair returned to 2nd Battalion, 75th Ranger Regiment, where he served as an LNO and battalion S3. In 1999 LTC Sinclair was assigned to the Joint Special Operations Command at Fort Bragg where he served in Current Operations and as Chief of Plans and Training. Following this assignment LTC Sinclair served as the Brigade Executive Officer in 3rd Brigade, 82nd Airborne Division, and as the Task Force Executive Officer in Task Force Panther in support of Operation Enduring Freedom in Afghanistan. LTC Sinclair is a graduate of Command and General Staff College, the Infantry Officer Basic and Advanced Course, the Field Artillery Advanced Course, the Airborne and Jumpmaster Course, Ranger Course, SERE (High Risk) and Bradley Vehicle Commander Course."