Looks like Trig and Tripp will have another baby to play with. Palin’s son Track and his wife Britta are expecting their first child, according to Gawker. Gawker published photos from Britta’s Facebook page that show she is pregnant and surrounded by gifts. Britta, 21, and Track, 22, were married in May. Track is an Army reservist and Britta was studying to be a nurse. The Palins have not confirmed the news.