Complex sentence: Her first husband, Robbie Nash, was a well-known Tory developer in the London region, and her second husband Bruce McCaffrey (who died in 2002) was once a provincial Progressive Conservative MPP, and a cabinet minister in the government of Frank Miller.
Split into simpler sentences: Her first husband, Robbie Nash, was a well-known Tory developer in the London region. Her second husband Bruce McCaffrey (who died in 2002) was once a provincial Progressive Conservative Member of Provincial Parliament (MPP), and a cabinet minister in the government of Frank Miller.