Claim: L.A. Law aired on a major television network.
Evidence: L.A. Law is an American television legal drama series that ran for eight seasons on NBC , from September 15 , 1986 , to May 19 , 1994.
The network is part of the Big Three television networks.
Founded in 1926 by the Radio Corporation of America -LRB- RCA -RRB- , NBC is the oldest major broadcast network in the United States.