Incumbent President Rutherford B. Hayes did not seek re-election, keeping a promise made during the 1876 campaign. After the longest convention in the party's history, the divided Republicans chose another Ohioan, Representative James A. Garfield, as their standard-bearer. The Democratic Party chose General Winfield Scott Hancock of Pennsylvania as their nominee. The dominance of the two major parties began to fray as an upstart left-wing party, the Greenback Party, nominated another Civil War general for president, Iowa Congressman James B. Weaver. In a campaign fought mainly over issues of Civil War loyalties, tariffs, and Chinese immigration, Garfield and Hancock each took just over 48 percent of the popular vote. Weaver and two other minor candidates, Neal Dow and John W. Phelps, together made up the remaining percentage. The election of 1880 was the sixth consecutive presidential election won by the Republicans, the second longest winning streak in American history after the Democratic-Republican Party during the period 1800–1824.