Rep. Michele Bachmann won reelection early Wednesday, fending off a challenge from Democrat Elwyn Tinklenberg in a Sixth Congressional District race that came to symbolize the perilous position of Republican incumbents across the nation.

Bachmann held on to a narrow but significant lead over Tinklenberg with 8 of 10 precincts reporting and a dwindling number of areas where he could find enough votes to make up the difference. Bachmann said Tinklenberg called her and conceded shortly after midnight.

Bachmann credited her victory to her vote against the $700 billion financial rescue package and her campaign to open up restricted areas for oil drilling to bring down the price of gasoline.

She said that wherever she went, "those two issues people appreciated," she said.

Independence Party candidate Bob Anderson was a distant third, but drew enough votes to possibly influence the outcome.

In the Second District, Rep. John Kline declared victory over DFLer Steve Sarvi. Kline was leading by a wide margin with nearly all precincts counted.

Reeling from criticism for questioning the patriotism of other politicians, Bachmann scrambled in recent days to focus attention on her call to cut taxes, a theme that plays well in the conservative district.

Tinklenberg, who ran as a moderate Democrat and was endorsed by the Independence Party, portrayed Bachmann as an extremist and himself as one who transcended partisan politics.

Late Tuesday, Tinklenberg was counting on votes that hadn't been reported yet from university areas of St. Cloud and in Washington County to overcome Bachmann's edge.

"We really need big numbers there," he said.

Tinklenberg also expressed surprise that Anderson was winning about one in 10 votes, but was unsure which candidate he hurt more.

Anderson said he believed he had drawn more votes away from Bachmann, saying they were "the two conservatives in this race."