Air Force October 3, 2018 11:37 am What Is the ‘Blue Wave' That May Hit Congress? Ahead of the midterm elections in November, many wonder if a “Blue Wave” will sweep the country. Here’s a breakdown on what the phrase means and how many seats in Congress are potentially up for grabs. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 2:15 Heavily-camouflaged minors charged after ‘assassins' game at Old Lyme school 2:40 7th grader brought gun to school in Hartford: police 1:40 Democrats say Big Oil misled public for decades about climate change 1:36 A student brought a gun to middle school in Hartford: police