Sitting Bull as hostiles those Sioux and others living off the reservation, Native Americans gathered at Sitting Bull's camp. He took an active role in encouraging this "unity camp". He sent scouts to the reservations to recruit warriors, and told the Hunkpapa to share supplies with those Native Americans who joined them. An example of his generosity was Sitting Bull's taking care of Wooden Leg's Northern Cheyenne tribe. They had been impoverished by Captain Reynold's March 17, 1876 attack and fled to Sitting Bull's camp for safety. Over the course of the first half of 1876, Sitting Bull's camp continually expanded, as
Sitting Bull with the Blackfeet Nation and Crowfoot. As an advocate for peace himself, Crowfoot eagerly accepted the tobacco peace offering. Sitting Bull was so impressed by Crowfoot that he named one of his sons after him. Sitting Bull and his people stayed in Canada for 4 years. Due to the smaller size of the buffalo herds in Canada, Sitting Bull and his men found it difficult to find enough food to feed his people, who were starving and exhausted. Sitting Bull's presence in the country led to increased tensions between the Canadian and the United States governments. Before Sitting Bull left