Nudity in the media

Mark Ruffalo appears nude in “In the Cut.” Sean Penn bares all in “21 Grams.” And Ewan McGregor — Obi-Wan Kenobi himself — shows off his lightsaber in “Young Adam.” “It’s about time that men are stripping down,” Neve Campbell says in the current issue of In Style. “If we have to take it off, they should too.” Hallejuah, sister.