Four objections brought by GOP voters, a Republican strategist and a GOP congressional staffer are aiming to remove libertarian candidates from three races. The objections make claims around name and address discrepancies, a missing filing and insufficient signatures.

The Democratic candidate for governor and his running mate attended an event in Manning, where they focused on issues including clean water, data centers, education savings accounts and government accountability.

Libertarian Marco Battaglia is the third candidate to jump into Iowa's 3rd Congressional District race. His campaign focuses on eliminating tariffs and sanctions on other countries, as well as ending aggressive U.S. military actions abroad. Immigration reform and abolishing ICE are also top priorities for Battaglia.

Democratic candidate for governor Rob Sand held his first rally of the general election in Des Moines Sunday evening with Kentucky Gov. Andy Beshear, chair of the Democratic Governors Association.

Businessman Zach Lahn won the Republican nomination for Iowa governor Tuesday night and will face Democratic State Auditor Rob Sand in the general election.

Polls have closed across Iowa. See who voters picked to represent their party in November’s general election.