342 Improving TCR-T cell function against solid tumors with immune enhancing edits by Amy Becker, Troy Luster, Ishina Balwani, Erica Del Aguila, Nishit Patel, Birgit Schultes, Justin Oh, Nachiket Narendra Shevale, Ivy Dutta, Nazia Ali, Nithila Saravanan, James Peter, Yurui Guo, Hanan Dahche, Jingyu Peng, Bo Han, Dai Liu, Aaron Prodeus, Michael Lam