Given the question: Facts: - allegiance: canada - commands: air command - awards: commander decoration of the order of military merit canadian forces - birth date: 13 april 1978 - name: kenneth lewis - branch: royal canadian air force / canadian forces - rank: lieutenant-general Based on these bullet points, write a short biography describing the life of kenneth lewis -lrb- canadian general -rrb- .
The answer is:
lieutenant-general kenneth edward lewis cmm , cd -lrb- born c. 1930 -rrb- is a retired canadian air force general who was commander , air command in canada from 1980 to 1983 .