The western drama "Gunsmoke" premiered 70 years ago, airing for 20 seasons from 1955 to 1975. MeTV is celebrating the anniversary by airing specially selected episodes, themed weeks, and movies ...

James Arness had every right to be proud of "Gunsmoke." The long-lived western boasts one of the lengthiest runs on American television at twenty seasons and was once even the primetime series with ...