the Grant administration. Nast said of Curtis: "When he attacks a man with his pen it seems as if he were apologizing for the act. I try to hit the enemy between the eyes and knock him down." Fletcher Harper consistently supported Nast in his disputes with Curtis. After his death, his nephews, Joseph W. Harper Jr. and John Henry Harper, assumed control of the magazine and were more sympathetic to Curtis's arguments for rejecting cartoons that contradicted his editorial positions. Between 1877 and 1884, Nast's work appeared only sporadically in Harper's, which began publishing the milder political cartoons of William Allen Rogers. Although his sphere of influence was diminishing, from this period date dozens of his pro-Chinese immigration drawings, often implicating the Irish as instigators. Nast blamed U.S. Senator James G. Blaine (R-Maine) for his support of the Chinese Exclusion Act and depicted Blaine with the same zeal used against Tweed. Nast was one of the few editorial artists who took up for the cause of the Chinese in America. During the presidential election of 1880, Nast felt that he could not support the Republican candidate, James A. Garfield, because of Garfield's involvement in the Crédit Mobilier scandal; and did not wish to attack the Democratic candidate, Winfield Scott Hancock, his personal friend and a Union general whose integrity commanded respect. As a result, "Nast's commentary on the 1880 campaign lacked passion", according to Halloran. He submitted no cartoons to Harper's between the end of March 1883 and March 1, 1884, partly because of illness. In 1884, Curtis and Nast agreed that they could not support the Republican candidate James G. Blaine, a proponent of high tariffs and the spoils system whom they perceived as personally corrupt. Instead, they became Mugwumps by supporting the Democratic candidate, Grover Cleveland, whose platform of civil service reform appealed to them. Nast's cartoons helped Cleveland become the first Democrat to be elected President since 1856. In the words of the artist's grandson, Thomas Nast St Hill, "it was generally conceded that Nast's support won Cleveland the small margin by which he was elected. In this his last national political campaign, Nast had, in fact, 'made a president'." Nast's tenure at Harper's Weekly ended with his Christmas illustration of December 1886. It was said by the journalist Henry Watterson that "in quitting Harper's Weekly, Nast lost his forum: in losing him, Harper's Weekly lost