Private Enoch L. Tripp, 31 422 148, Army of the United States was killed in action or died of wounds 20 November 1944 and is interred at the American Battle Monuments Commission Netherlands Cemetery near Margraten, Holland.
You can order his deceased file free of charge. You'll find practical instructions at Message #2112 (go back to the Main Page, enter "2112" in the box in the upper right corner that reads "Jump to #____" then click on "Go".
You might also try the 2d Armored Division's veterans association (you might find the address on the 'net or someone else may be able to direct you to it). Perhaps the association can put you in touch with someone who served with him.
I'm in St. Louis now (and it looks like I might be here for a while). If you'd like for me to research him personally at the Records Center here, see (and READ) Message #4182.