Complex sentence: The Bruin Democrats is a political organization active on the University of California, Los Angeles campus, and a member of the Young Democrats of America, the College Democrats of America, and the greater Democratic Party (United States).
Split into simpler sentences: The Bruin Democrats is an active political organization on the University of California, Los Angeles campus. The organization is a member of the Young Democrats of America, the College Democrats of America, and the greater Democratic Party (United States).