Original sentence: Dave Ross (born April 5 1952 in Yorktown, New York) is a popular liberal talk show host on Seattle's KIRO-AM 710 radio station, with whom he had been a news anchor since 1978, his show starting nine years later in 1987
Edited sentence: Dave Ross (born April 5, 1952 in Yorktown, New York) is a popular leftwing talk show host on Seattle's KIRO-AM 710 radio station, with whom he had been a news anchor since 1978, his show starting nine years later in 1987