Republican U.S. Sen. Chuck Grassley’s lead over Democrat Mike Franken has narrowed to 3 percentage points with less than a month until Election Day, signaling Grassley’s toughest reelection fight in 40 years.
A new Des Moines Register/Mediacom Iowa Poll shows Grassley leads with 46% of the vote to Franken’s 43% among likely voters. Another 4% would vote for someone else, 4% would not vote and 3% are not sure. CONTINUED
Stephen Gruber-Miller & Brianne Pfannenstiel, Des Moines Register
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