In case you ain't heard, the New York Mets are having a wee bit of an ownership crisis of their own.  At MLB Trade Rumors, Howard Megdal offers a primer on what's going on.Around the horn ...Don Mattingly talked about the outfield situation with Ken Gurnick of MLB.com:... We'll look at the matchups, because Marcus might be better against certain right-handers and Gibbons showed he hits lefties good," said Mattingly.He said he will insist on better defense throughout the club, particularly Kemp and Ethier. Before Thames was acquired, there was talk of putting Gwynn in center, moving Kemp to right and Ethier to left, all because management was disappointed in the outfield play of Kemp and Ethier last year. Gwynn now figures to be primarily a late-inning defender in left field, u