Complex sentence: The contest was founded in 2002 by Toronto entrepreneur Sonia Ahmed and is held in Canada because beauty pageants are highly controversial in Pakistan and security for contestants would be too problematic if it were held there.
Split into simpler sentences: The contest was founded in 2002 by Toronto entrepreneur Sonia Ahmed and is held in Canada because beauty pageants are highly controversial in Pakistan. Security for contestants would be too problematic if it were held there.