HALIFAX -- Fredericton Police are asking individuals to avoid the area around the University of New Brunswick in Fredericton, saying police are in scene "investigating a file." In a Twitter post Friday afternoon, UNB says its Fredericton and Saint John campuses, along with its Moncton site, will be evacuated immediately as a precautionary measure. "Residence students should shelter in place," wrote UNB in a Twitter post. Police have not provided any other details about the incident. St. Thomas University is also evacuating, according to a Twitter post. "We have been advised to close the STU Campus effective immediately and ask...