It looks like Sam Evans will be a transfer student once again -- this time, away from McKinley High. Chord Overstreet, who played the football playing New Directions member in the second season of "Glee," has had his series regular option declined by creator Ryan Murphy and staff, TV Line reports. An integral part of the season, he featured in an is-or-isn't-he gay storyline before -- unsuccessfully -- offering cheerleader Quinn a promise ring. There is a chance that Overstreet could return...