by Dan GrazianoFiled under: Jets, Lions, Giants, NFL QuarterbacksEAST RUTHERFORD, N.J. -- David Carr has been where Mark Sanchez and Matthew Stafford are -- sort of. He knows what it feels like to be a high draft pick with huge expectations who's named a starting quarterback in the NFL right out of college. A 16-game starter on the 2002 expansion Houston Texans, Carr got to experience first-hand what Sanchez and Stafford will start experiencing for real this weekend. And it's not that...