About one in five Trump voters no longer support him. They are the key to midterm exams

The midterm campaign is taking place in areas won by President Donald Trump in the last election, and largely among voters who supported him in the past but have become embittered by his presidency.

Rick Sebring, a resident of rural Black Creek, Georgia, is one of them. He was among the Americans drawn to Trump when he emerged as a political outsider running for president in 2015, and has supported him in every election since.