A Nebraska state senator has formally switched his party affiliation after more than four decades as a Democrat, citing longstanding disagreements over abortion and religious convictions as the primary reasons for his decision.State Senator Mike McDonnell announced that he has registered as a Republican in Nebraska, saying his pro-life views and Catholic faith had led to increasing conflict with local Democratic leaders. McDonnell, a former firefighter and union leader, said he asked the Douglas County Democratic Party to respect his beliefs regarding the sanctity of life, which are rooted in his membership in the Roman Catholic Church.
According to McDonnell, party officials responded by withdrawing their support and limiting his participation within the organization. He said the county party barred him from serving as a delegate and declined to share party resources with him. The Nebraska Democratic Party later issued a formal censure against him, a move McDonnell argues was tied to his continued pro-life voting record.
Democratic leaders, however, rejected that characterization. Party Chair Jane Kleeb said the censure was not based on McDonnell’s religious identity but rather on the party’s commitment to protecting reproductive rights and LGBTQ rights. In a statement, Kleeb said the party’s decision reflected its core values of supporting women’s ability to make their own healthcare decisions and preventing political interference in personal medical matters. McDonnell’s switch, confirmed by Douglas County election officials, strengthens the Republican presence in Nebraska’s unicameral legislature. Republicans now hold 33 seats in the 49-member body, the exact number required to overcome a legislative filibuster. Democrats control 15 seats, along with one progressive lawmaker who is not formally affiliated with either major party.
