In what year did 'Laverne & Shirley' premiere?

Where is 'Saturday Night Live' set? In what year did 'Wheel of Fortune' premiere? Who created 'Wheel of Fortune'? On which network did 'Laverne & Shirley' originally air? Where is 'Laverne & Shirley' set? On which network did 'Charlie's Angels' originally air? In what year did 'Charlie's Angels' premiere? Where is 'Charlie's Angels' set?