Traffic stopped during an active shooting on Interstate 75 north of London, Kentucky, Saturday, Sept. 7, 2024 [AP Photo/Camden Mink/Mount Vernon Fire Department]. At the time of this writing the ...

This image released by the Mount Vernon Fire Department shows traffic stopped during an active shooting on Interstate 75 north of London, Ky., Saturday, Sept. 7, 2024. Mount Vernon Fire Department ...

Authorities have confirmed the Interstate 75 shooting suspect, Joseph A. Couch, purchased a gun and 1,000 rounds of ammunition Saturday.

Joseph A. Couch, 32, was named a suspect in Saturday’s shootings on Interstate 75 after authorities said they recovered his SUV on a service road near the crime scene.

Joseph Couch, 32, was named a suspect in Saturday’s shootings on Interstate 75 after authorities said they recovered his SUV on a service road near the crime scene.

LOCKLAND, Ohio — If you've driven Interstate 75 through Hamilton County, you've likely hit traffic — especially during rush hour. Drivers have been plagued for years by daily backups and delays.

This image released by the Mount Vernon Fire Department shows traffic stopped during an active shooting on Interstate 75 north of London, Ky., Saturday, Sept. 7, 2024. Mount Vernon Fire Department ...

As the search continues a second night for the man suspected of injuring five people when he opened fire on Interstate 75, ...