Some candidates say outside money is impacting Nebraska races.
"A third party out of Washington D.C. has spent, we believe, between $300,000 and $400,000 for another candidate. We really don't know who they are and that's certainly impacted the race," said Brian Buescher, Republican candidate for Nebraska Attorney General.
Buescher made last-minute campaign stops in the tri-cities Saturday.
He's running against Republicans Doug Peterson, Pete Pirsch and Mike Hilgers.
Democrats Janet Stewart and Allan Eurek are also vying for the attorney general seat.