5th and 6th Infantry Regiments

[tomtom22]

The motto of the 5th Infantry Regiment is "I'LL TRY, SIR."
Source: http://www.tioh.hqda.pentagon.mil/Inf/05th Infantry Regiment.htm

The motto of the 6th Infantry Regiment is UNITY IS STRENGTH.
Source: http://www.tioh.hqda.pentagon.mil/Inf/06th Infantry Regiment.htm