Jose Castillo is an undocumented immigrant, who after 15 years in the U.S. uprooted his family, hid them in the basement of a church in Buffalo, and snuck them across the border to Canada to seek asylum. Watch: Anywhere but here: An undocumented immigrant's journey to Canada.
Jose and more than 20,000 people are learning that the country isn't quite as welcoming as they thought, and government officials are being dispatched to the United States to clear up the misunderstanding before another 20,000 show up.