Just ignore all that clunking, rattling, rain-leaking, and wind noise - it's not important.
IF THE IMAGE IS TOO SMALL, click it.
This is due to HINGE NEGLECT & WEAR, which allows the door to sag, doing this & other damage. So to fix it, START with the hinges, and align the doors. Then keep them clean & lubricated, as the maintenance schedule recommends.
Dorman 38424 strike sleeve kitFor door alignment, see this post:
http://www.fourdoorbronco.com/board/showthread.php?6884-Door-AlignmentFor pics of another door being installed, see this album:
http://www.supermotors.net/registry/2742/66137-4