President Trump asserts that the Canadian aerospace company Bombardier should no longer be allowed to sell its planes in the U.S., opening a new front in his trade war hours before new Canadian tariffs on American goods took effect. ↧ Trump calls for a Bombardier plane ban, drawing pushback from a GOP... The president ripped the Canadian aerospace company Monday amid a trade war with the country, but Sen. Jerry Moran, R-Kan., came to Bombardier’s defense.