SWING NO MORE - THE LAST DEMOCRATIC MAJORITY
Pennsylvania, Michigan, Maine, Ohio, Florida ...
via ballotopedia
Update (link):
"Republicans made huge gains in state legislative races and are at their highest point since 1928.
...
This is the first time in Alabama that Republicans have controlled the legislature since reconstruction. The North Carolina Senate has not been Republican since 1870. And Republicans have reportedly taken over 100 seats in the New Hampshire House. For the first time in history, the Minnesota Senate will be controlled by the GOP."