When lives are at stake, police wrestle with whether to meet the demands of hostage takers to talk with a third party -- in Friday's case, Sen. Hillary Clinton, D-N.Y. Leeland Eisenberg, a man police say had a history of emotional problems, is alleged to have walked into the Clinton campaign's Rochester, N.H., office, asking to see the senator. He appeared to have a pipe bomb-like structure attached to his body, and took four hostages, though he eventually released them. "It's a really...Full Story