close Video RNC chairman takes stock on what a Republican victory in the Tennessee special election means RNC Chairman Joe Gruters discusses the Tuesday's Tennessee special election victory by Matt Van Epps on 'America Reports.' NEWYou can now listen to Fox News articles! It was an off-year when it comes to elections, but 2025 was on fire on the campaign trail, as next year's looming midterm showdowns took shape. While it was never expected to match the intensity of the tumultuous 2024 battles for the White House and Congress, this year's off-year elections grabbed outsized national attention and served as a key barometer leading up to the 2026 midterm contests for the House and Senate majorities. Here are five of the biggest moments that shaped the campaign trail.5.