Attendance at Mammoth Cave National Park is decreasing and officials are trying to reverse the trend.
Visitation to the park fell from a little more than 566,000 visitors in 1992 to over 347,000 last year. A park superintendent says park officials are working with privately owned cave attractions to cross-promote and sell tickets.
Visitation to national parks has been falling for nearly 20 years. A study by a University of Illinois researcher blames the decline on competition from video games and computers.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or email@example.com.