Imitation may be the sincerest form of flattery, but soul man Sam Moore sees no compliment in the parallels between his life and the new comedy "Soul Men." Moore charges that the movie, which stars Samuel L. Jackson and the late Bernie Mac as an estranged R&B duo known as the Real Deal, rips off his career with Dave Prater, who died in 1988. "In the movie, they have a reunion concert," Moore, who made "Soul Man" a hit with Sam and Dave, tells us. "Dave and I had a reunion in 1982 after not talking with each other for...