Howard Clark traveled through a lot of markets in his 40 years on the air – Oklahoma City (WKY), New Orleans (WTIX), San Francisco (KFRC and KYA), New York (WWDJ) – but he wound up in Shreveport, and that’s where he died Sunday, says the Shreveport Times and KATC-TV. His Shreveport stops included KVKI, KEEL, KITT and KSYR. He was 70, and found out he had lung cancer only about a week before his death.