Independent U.S. Senate candidate Dan Osborn accused billionaires of building their fortunes at the expense of working Americans during a stop on his 93-county Nebraska tour. The former union leader is challenging Republican Sen. Pete Ricketts, an heir to the TD Ameritrade fortune. Nebraska’s Democratic primary winner, Cindy Burbank, has said she plans to drop out of the race, potentially giving Osborn a clearer path against Ricketts.
