@CNN: A billionaire, a Kennedy and an upstart state lawmaker are the leading Democratic challengers in the race to unseat Republican Illinois Gov. Bruce Rauner https://t.co/AV6C3EaGMk https://t.co/kR6kVlJVCw

@CNN: A billionaire, a Kennedy and an upstart state lawmaker are the leading Democratic challengers in the race to unseat Republican Illinois Gov. Bruce Rauner https://t.co/AV6C3EaGMk https://t.co/kR6kVlJVCw