COMING UP ON "DATELINE" FRIDAY, JUNE 4As the crisis in the gulf intensifies this week, Ann Curry anchors network television's first hour-long comprehensive special on the spill, "Disaster in the Gulf." SUNDAY, JUNE 6NBC's Maria Menounos sits down with Kevin James and SNL alums Chris Rock, Adam Sandler and David Spade to discuss their new comedy, "Grown Ups."