Some rumbles about Osborn being “establishment.” He swooped in in 2006 and won the State Treasurer’s office, served a single 4-year term and retired*. Hard to call that “establishment.” Unless someone can claim otherwise, I’m sure he and Sasse are both fine.
*As an aside, as he was finishing his term, he had a difficult divorce and was granted sole custody of his three young children. He remarried in 2012.
Poll from “Polling Co”
Osborn 35%, Sasse 24%