First ballot cards in at Hamilton County Board of Elections.

First ballot cards in at Hamilton County Board of Elections.

Voting at Monroe Junior Senior High School on Nov. 6, 2012.

Voting at Monroe Junior Senior High School on Nov. 6, 2012.

World of Deliverance Church in Forest Park has seen a lot of provisional ballots, which could determine how long it takes to elect a president.

Amy Wadas / 9 News

World of Deliverance Church in Forest Park has seen a lot of provisional ballots, which could determine how long it takes to elect a president.

Amy Wadas / 9 News

World of Deliverance Church in Forest Park has seen a lot of provisional ballots, which could determine how long it takes to elect a president.

Amy Wadas / 9 News

Small line for voting at Caywood Elementary in Edgewood

A line at a Westwood polling place. Photo submitted by LaToya Evans at about 10:15 a.m.

Voters at the Bond Hill Recreation Center at about 6:50 a.m.

The line at the Pleasant Ridge polling place. Tanya O'Rourke says she was No. 99 to vote by 8:30 a.m.

Four machines were not working at the Hopewell Elementary School polling location in West Chester, but poll workers say three of them have been restored.

The line to vote at Sand Run Baptist Church in Hebron, Ky. Photo submitted by Jeff Brogan at about 10 a.m.

As of 8 a.m., one poll machine is not working at the Hopewell Elementary School polling location in West Chester. Four machines were not working earlier this morning. A long line formed while the machines were down.

Kids who head to the polls can cast pretend ballots at the Covington, Ky., polling place.

Kids can cast "pretend ballots" at the polling location in Covington, Ky.

Voters hand in their information at the Bond Hill Recreation Center at about 7 a.m.

A line of voters at the St. Monica/St. George polling place in University Heights at about 7:05 a.m. Photo submitted by Shannon Kettler.

Voters hand in their information at the Bond Hill Recreation Center at about 7 a.m.

A long line of voters wait to cast their ballot in Bond Hill at about 7 a.m.

Poll workers help voters check in at the Bond Hill polling place at about 6:50 a.m.

A voter casts her ballot at the Bond Hill polling place.

Voters saw long lines at the Bond Hill Recreation Center at about 7 a.m.

Polls opened in Covington, Ky., at 6 a.m. with no big crowds.

The polling location in Covington, Ky., is empty at about 6:30 a.m., but workers are ready for the voters to stream in through the day.

Polls opened in Kentucky at 6 a.m. and the Covington polling location was empty at about 6:30 a.m.

The line at the polls in Sycamore Township at about 6:15 a.m. Photo submitted by Brady Tygrett.