Rush Limbaugh Reveals He Has 'Advanced Lung Cancer'

Rush Limbaugh, a prominent conservative radio host, announced on his show that he has been diagnosed with advanced lung cancer. The diagnosis was confirmed by two medical institutions on January 20th. Limbaugh expressed feelings of letting his audience down but plans to undergo treatment and hopes to return to the air soon. He started his influential radio show in 1988, which is considered one of the most listened-to national talk shows in America. Limbaugh recently renewed his contract with Premiere Radio Networks, which would have expired later this year.

What is Limbaugh's plan regarding his radio show after his treatment?

In what year did Limbaugh start his radio show?