(CNN) - With 13 days until Election Day, Republican presidential nominee Mitt Romney campaigns in Nevada and Iowa, while his running mate, Rep. Paul Ryan, delivers a policy speech at Cleveland State University before heading to Georgia for a fund-raiser.
President Barack Obama, meanwhile, kicks off a two-day, multi-state tour through Iowa, Colorado and Nevada on Wednesday. Vice President Joe Biden wraps up a three-day Ohio swing with a campaign rally at a high school in Marion.
See a schedule of the day's events after the jump.
9 a.m. ET - Obama attends a campaign event in Davenport, Iowa.
11 a.m. ET - Sen. John McCain attends a meet-and-greet for Romney in Titusville, Florida.
12:40 p.m. ET - Ann Romney makes a campaign stop in Tampa, Florida.
12:45 p.m. ET - Biden delivers remarks at a campaign event at Marion Harding High School in Marion, Ohio.
12:45 p.m. ET - McCain attends a meet-and-greet at Veterans Memorial Center in Merritt Island, Florida.
2:20 p.m. ET - Ryan delivers remarks at Cleveland State University.
2:40 p.m. ET - Ann Romney makes a campaign stop in Lakeland, Florida.
2:45 p.m. ET - Romney attends a rally in Reno, Nevada.
3:30 p.m. ET - McCain attends a meet-and-greet at National Navy UDT-SEAL Museum in Fort Pierce, Florida.
4:20 p.m. ET - Ann Romney attends a rally at Central Park in Winter Park, Alabama.
4:55 p.m. ET - Obama attends a campaign event in Denver, Colorado.
7 p.m. ET - McCain drops by Romney campaign office in Boca Raton, Florida.
8 p.m. ET - Romney attends a rally at Landmark Aviation in Cedar Rapids, Iowa.
12:35 p.m. ET - Obama attends a campaign event in Las Vegas, Nevada.