The Oklahoma History Center is giving a "salute!" to the long-running country variety show with the new exhibition "Pickin' and Grinnin:' Roy Clark, ‘Hee Haw' & Country Humor," which opens to the public Tuesday and will be on view for a year.

The 3,000-square-foot exhibit features recreations of the "Hee Haw" cornfield, barbershop and porch sets, spotlights the more than 40 Oklahoma stars who performed on the series, and traces the roots of the show's rural humor back to 1920s tent shows and the early days of radio and television.

The exhibit is part of the Oklahoma Historical Society's ongoing development of an Oklahoma Museum of Music and Popular Culture in Tulsa.

When CBS set out to create a country version of "Laugh-In," show creators Frank Peppiatt and John Aylesworth and producer Sam Lovullo found the ideal co-hosts in Buck Owens, whose nationally syndicated program was shot at Oklahoma City's WKY-TV, and Roy Clark, who has lived in Tulsa since 1971. A virtuoso guitar and banjo player, Clark previously had showcased his musical and comedic skills on "The Tonight Show," "The Beverly Hillbillies" and "Jonathan Winters Show."

"Hee Haw" debuted on CBS on June 15, 1969, as a summer replacement for the "Smothers Brothers Comedy Hour," and it was such a success it earned a midseason debut. Despite solid ratings, the network canceled the show in 1971 because executives felt it was "too rural."

"They said ‘Hee-Haw' wouldn't last," Clark quipped recently while being honored by the state Legislature. "But we were in production for over 25 years."

The producers put together a syndication deal for "Hee Haw" and continued the show in much the same format for another 20 years.

From 1981 to 1993, the show was kept on the air by broadcasting companies associated with The Oklahoma Publishing Co., which publishes The Oklahoman.

"I'm convinced that without the Gaylord family involvement, ‘Hee Haw' would have ended its run much earlier," said Bob Blackburn, executive director of the Oklahoma Historical Society. "When E.L. and Thelma bought that ... Mr. Gaylord's first instructions to Sam Lovullo ... were ‘don't change a thing.'"

"Hee Haw," which still airs in reruns on the cable channel RFD-TV, has been honored by the Country Music Hall of Fame, Museum of Broadcast Communications and Museum of Television and Radio. Many of the show's skits - "The Cornfield," "Pickin' and Grinnin'," "Pfft You Was Gone," "Hee Haw Salutes" and "Gloom, Despair and Agony on Me," to name a few - have become etched in the cultural consciousness and are highlighted in the exhibit.

"Hee Haw" is perhaps best remembered for the list of top-notch country, gospel and bluegrass musicians who performed on it. Among Oklahomans who played the show are Roger Miller, Sheb Wooley, Wanda Jackson, Vince Gill, Reba McEntire and Garth Brooks.