Complex sentence: Gordon "Felix" Mills (born July 28,1901 in Fort Collins, Colorado), was a composer, arranger and conductor during the Golden Age of Radio in the 1930s and 1940s.
Split into simpler sentences: Gordon "Felix" Mills was born on July 28,1901 in Fort Collins, Colorado. He was a composer, arranger and conductor during the Golden Age of Radio in the 1930s and 1940s.