Complex sentence: He joined the cabinet of Ontario Premer George Drew as Minister of Planning and Development in 1944 and in 1947 instituted an airlift of 10,000 British immigrants to the province over the objections of the federal government.
Split into simpler sentences: He joined the cabinet of Ontario Premer George Drew as Minister of Planning and Development in 1944. In 1947, he instituted an airlift of 10,000 British immigrants to the province over the objections of the federal government.