New on DVD
Tom Cruise takes on the iconic role of surly vigilante in "Jack Reacher," but the movie seems an effort to put Cruise into as many Cool Guy scenes as possible. "I'm just a guy who wants to be left alone," he intones.
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"Jack Reacher" (PG-13, 131 minutes, Paramount): Presumably taking a long, self-indulgent gla…
Lake Mead's drops raise prospect of unaffordable Hoover Dam electricity
