WINNIPEG—Mounties say autopsies have begun to try to identify four people who were found dead in a frigid Manitoba blizzard near the United States border. The bodies of a man, a woman, a teen and a baby were discovered Jan. 19 in the snow near Emerson, Man. RCMP have said it’s believed they froze to death. U.S. officials have said the four are believed to be family members who became separated from a larger group of Indian migrants trying to enter the U.S. from Canada. Steve Shand, 47, from Florida, has been charged in the U.S. with human smuggling. He appeared in court in St. Paul, Minn., earlier this week and was released on an appearance bond. Police in Gujarat, a state in western India, said officers there are investigating whether those who died are a missing family from that region. A relative of that family in India told The …