‘sicko’ leaves top democrats ill at ease

'sicko' leaves top democrats ill at easefrom la times: With the release of Michael Moore’s “Sicko,” a movie once again is adding sizzle to an issue that’s a high priority for liberal politicians — this time comprehensive health insurance for all. But unlike Al Gore’s film on global warming, which helped rally support on an equally controversial problem, “Sicko” is creating an awkward situation for the leading Democratic presidential candidates.