GREENSBORO -- Vicky Pina wants your thoughts, prayers and what ever change you can spare. She's one of the scores of single moms who manages to hold everything together as long as nothing goes wrong. On July 26 things went terribly wrong. Now she's looking for help wherever she can get it. Cyndee Engelskirchen, Pina's 20-year-old daughter, was on the back of a moped that ran a red light at a busy Greensboro intersection and hit a sports utility vehicle. The driver of the moped, Jennifer McNeil Byrnes, 24, of 203-A Wilson Street, was charged with running a red light...