Re: Company A, 191st Tank Battalion
One of our relatives Cpl. Michael Oatho-Rio Patterson (from New Jersey) was in the 1st armored division (was this the same as you mention?), 6th Armored Infantry, Tank Driver.
He was killed March 28th 1943 at age 32 from wounds he received from the enemy (Germans), at Kasserine pass, Tunisia, North Africa.