CINCINNATI -- Former Arizona Congresswoman Gabby Giffords and her husband, Captain Mark Kelly, will join Hillary Clinton’s campaign rally in Cincinnati Monday.

The Democratic presidential candidate announced her visit to the Queen City Friday to encourage Ohio voters to vote early.

Clinton is scheduled to speak at 6:15 p.m. Monday at Smale Riverfront Park in Cincinnati.

Clinton's husband, former President Bill Clinton, campaigned for his wife Saturday evening at the Word Family Life Center in Forest Park.

Bill Clinton urged voters to vote early. He said if Hillary Clinton wins Ohio, she will win the election.

“If she wins Ohio, she will be President,” he said. “I don’t think anybody doubts that.”

President Barack Obama will visit Columbus Tuesday -- one week before Election Day on Nov. 8 -- to campaign for Hillary Clinton at a public "Get Out The Early Vote" event. The exact location and time of this event have not been announced.