Since we’re still a few hours from any elections returns, here’s a roundup of what’s going on across the nation.. >> Gothamist reports that there have been long lines to vote. Similar reports have been echoed on LAist, SFist and Chicagoist. Chicagoist editor Margaret Lyons even relates her voting experience this morning, which involved slipping and falling in front of her polling place. >> Chicagoist also writes about Celeste Wroblewski, a Chicago mom who started…