Thomas C. Platt, resigned in protest of Garfield's continuing opposition to their faction. With the Senate in recess, Arthur had no duties in Washington and returned to New York City. Once there, he traveled with Conkling to Albany, where the former senator hoped for a quick re-election to the Senate, and with it, a defeat for the Garfield administration. The Republican majority in the state legislature was divided on the question, to Conkling and Platt's surprise, and an intense campaign in the statehouse ensued. While in Albany on July 2, Arthur learned that Garfield had been shot. The assassin, Charles J. Guiteau was a deranged office-seeker who believed that Garfield's successor would appoint him to a patronage job. He proclaimed to onlookers: "I am a Stalwart, and Arthur will be President!" Guiteau was found to be mentally unstable, and despite his claims to be a Stalwart supporter of Arthur, they had only a tenuous connection that dated from the 1880 campaign. Twenty-nine days before his execution for shooting Garfield, Guiteau composed a lengthy, unpublished poem claiming that Arthur knew the assassination had saved "our land [the United States]". Guiteau's poem also states he had (incorrectly) presumed that Arthur would pardon him for the assassination. More troubling was the lack of legal guidance on presidential succession: as Garfield lingered near death, no one was sure who, if anyone, could exercise presidential authority. Also, after Conkling's resignation, the Senate had adjourned without electing a president pro tempore, who would normally follow Arthur in the succession. Arthur was reluctant to be seen acting as president while Garfield lived, and for the next two months there was a void of authority in the executive office, with Garfield too weak to carry out his duties, and Arthur reluctant to assume them. Through the summer, Arthur refused to travel to Washington and was at his Lexington Avenue home when, on the night of September 19, he learned that Garfield had died. Judge John R. Brady of the New York Supreme Court administered the oath of office in Arthur's home at 2:15 a.m. on September 20. Later that day he took a train to Long Branch to pay his respects to Garfield and to leave a card of sympathy for his wife, afterwards returning to New York City. On September 21, he returned to Long Branch to take part in Garfield's funeral, and then joined the funeral