PHILADELPHIA -- Steven Wooke takes a swig from a bottle of Heineken as his left hand rests on a small table, his fingers spread out like a fan of playing cards. He's getting a manicure -- or hand detailing, as the salon calls it -- and it's a pampering the 24-year-old information technology manager has learned to enjoy. ``My girlfriend notices it,'' said Wooke during a recent visit to an American Male salon for nail grooming sans polish. ``I try to come in every two weeks.'' American Male -- which is opening its 15th salon, in Las Vegas, in February...