Republican state lawmakers retained control of the House and Senate after a successful election and are keeping the same leadership for the next session. Representative Pat Grassley of New Hartford was re-elected Speaker of the House Tuesday, and Matt Windschitl of Missouri Valley remains House Majority Leader. Both first gained those positions in 2019. Republicans re-elected Jack Whitver as Senate majority leader, a position he has held since 2018. Whitver has been undergoing treatment for a brain tumor. But information released from the Senate says recent scans have shown that the tumor is shrinking and many of his symptoms have improved.