The saga of a young illegal immigrant found living in Apple Valley High School continues, as he is now charged in a violent home invasion – in Boston. Francisco Serrano agreed to return to his native Mexico after a judge denied his attorney’s request to allow him to stay in the United States. Serrano was thought to have boarded a plane bound for Mexico City, but his mother told 5 EYEWITNESS NEWS that he had not returned. American Airlines confirmed Serrano's ticket had not been used. A Boston woman said Serrano kicked in her apartment door and threatened to attack...