What is associated with: cbs reran this 1970 71 series in 1973 1975 after its star burt reynolds made it big in the movies?

What is referred to by 'cb'? Based on the clue 'cbers cw mccall use it to mean okay', what is the answer? What is referred to by 'cbs blockbuster simon schuster'? Based on the clue 'cbs forensics drama with gil grissom that has some...', what is the answer? Based on the clue 'cbs sitcom star carlos estevez', what is the answer? What is referred to by 'cbs symbol'? Which performer is associated with 'cbs'? Based on the clue 'cc loans out his dwelling to his superiors for the...', what is the answer?