By July 1779, Arnold was providing the British with troop locations and strengths, as well as the locations of supply depots, all the while negotiating over compensation. At first, he asked for indemnification of his losses and £10,000, an amount the Continental Congress had given Charles Lee for his services in the Continental Army. General Clinton, who was pursuing a campaign to gain control of the Hudson River Valley, was interested in plans and information on the defenses of West Point and other defenses on the Hudson River. He also began to insist on a face-to-face meeting, and suggested to Arnold that he pursue another high-level command. By October 1779, the negotiations had ground to a halt. Furthermore, Patriot mobs were scouring Philadelphia for Loyalists, and Arnold and the Shippen family were being threatened. Arnold was rebuffed by Congress and by local authorities in requests for security details for himself and his in-laws.