NEW YORK—Hal Holbrook, the award-winning character actor who toured the world for more than 50 years as Mark Twain in a one-man show and uttered the immortal advice “Follow the money” in the classic political thriller “All the President’s Men,” has died. He was 95. Holbrook died on Jan. 23 in Beverly Hills, California, his representative, Steve Rohr, told The Associated Press on Tuesday. Actors across the spectrum mourned Holbrook’s passing, including Bradley Whitford, who called him an “incredible actor” and Viola Davis, who wrote “RIP to the always wonderful Hal Holbrook.” Holbrook pursued a busy career in theater, television, and movies, winning five Emmys and a Tony. His more than two dozen film credits ranged from Steven Spielberg’s “Lincoln” to Oliver Stone’s “Wall Street.” He was a steady presence on TV as well, having appeared on such shows as “The West Wing,” “Grey’s Anatomy,” and “Bones.” But his most …