Maine Democrat Graham Platner promises he'll be 'arrested' as a senator if GOP keeps control of chamber

Maine Democratic candidate Graham Platner promised that he would be "arrested" as a U.S. senator if he wins his election, but Republicans maintain control of the chamber.

Platner held his first campaign event following Maine Gov. Janet Mills' announcement that she would be dropping out of the Democratic primary race, leaving Platner as the presumed nominee for the November election.

Though he expressed confidence that the Democratic Party could regain control of the Senate from Republicans in November...