With any certified pre-owned program, who does the actual inspection and reconditioning repairs may be significant. Both OEM and dealer-certified program vehicles are typically inspected by employees of the selling dealer- not by the manufacturer as may be assumed.
Bob Barker is in his 33rd year as host of CBS' The Price Is Right. Not only is it America's highest rated daytime game show, it is also the longest running game show in television history, surpassing What's My Line? which ran for 18 seasons.
In spite of its enduring presence, however, Law & Order is not the longest-running TV show of all time. If you take the number of seasons (or the length of time a show has aired) as your benchmark, NBC's Meet the Press is the winner, with 66 seasons and 67 years on air [source: Today]. But in order to determine which is the longest-running show, you'll also need to consider how you want to define the term TV show..