OTTAWA — Federal Health Minister Marjorie Michel says she cautioned Alberta about staying on the right side of federal rules as the province expands the scope of private practice in the province. “As I’ve said every time, I’m the federal minister, so I’m the guardian of the Canada Health Act,” said Michel on Tuesday. Michel told National Post that she had a candid call earlier this month with Alberta counterpart Adriana LaGrange about Bill 11, a new provincial law allowing some physicians to split time between the public and private systems. “We had a very open conversation about (...