There is an interesting cast of characters lined up for Donald Trump’s reality series, “Celebrity Apprentice,” which premieres March 14 on NBC. Former Illinois governor Rod Blagojevich, comedian Sinbad, actress Holly Robinson Peete and pop star Cyndi Lauper are a part of the cast this time around. Other contestants include: “Rock of Love” Bret Michaels, Sharon Osbourne, lingerie model Selita Eubanks, track and field Olympian Michael Johnson and former baseball star Darryl Strawberry.