The four House Republicans in Iowa's delegation, as well as the attorney general and lieutenant governor, could be possible successors.

Kim Reynolds announced on social media that she will not seek reelection to another term as governor, other top Republicans ...

After Iowa Gov. Kim Reynolds announced on social media that she will not seek reelection to another term as governor, other ...

"The road ahead is bright, and I will always be cheering for this state and its people," Reynolds said in her announcement.