In a companion poll of Illinois Democrats, Dean tops the field of presidential candidates, besting his nearest competition, Rep. Richard Gephardt, two-to-one. This Chicago Tribune/WGN-TV poll is based on 528 telephone interviews conducted January 6-9 with Democratic voters likely to vote in the Illinois Democratic primary on March 17; the margin of error is plus or minus 4.5 percentage points.
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in-depth results are not yet available online