A teacher convicted of sexually abusing an underage boy was able to have a baby with his husband through a surrogate, potentially exploiting a loophole in state law. The issue recently came to light and sparked outrage after a video circulated online showing Brandon Riley-Mitchell, 39, and his husband holding their infant boy and blowing out candles on a series of cupcakes. Riley-Mitchell, a former chemistry teacher at Downingtown West High School in Pennsylvania, was convicted in 2016 of sexually abusing a student and possessing child pornography. He had a sexually inappropriate relationship with the 16-year-old student between May 2013...