Is NBC getting out of the sitcom business? The network was once the go-to for comedy series. All-time classics include “Father Knows Best”, “Family Ties”, “The Facts of Life”, “Diff’rent Strokes”, “ALF”, “Get Smart”, “I Dream of Jeannie”, “The Monkees” and “Sanford and Son”. And just look at what NBC aired in the ‘90s: “Seinfeld”, […]