Election officials say long lines at some polling locations in Tennessee could delay voting results.

All polls were scheduled to close at 8 p.m. Eastern and 7 p.m. Central, but any voters still in line at those times were being allowed to go into the polling booths.

Elections Division spokesman Blake Fontenay said his

By ERIK SCHELZIG
Associated Press

NASHVILLE, Tenn. (AP) -- Tennessee voters have chosen Republican presidential candidate Mitt Romney over President Barack Obama.
 
The former Massachusetts governor, who lost to Rick Santorum in the state's Republican primary in March, had few problems gaining Tennessee's 11 electoral votes Tuesday.
 
With less than 1