Complex sentence: On February 8,1996, CKWX ended its country music broadcasts after almost 23 years and switched to its present all-news format; and in 2003, CKKS switched formats again and became CKLG-FM, under the Jack FM banner.
Split into simpler sentences: On February 8,1996, CKWX ended its country music broadcasts after almost 23 years and switched to its present all-news format. In 2003, CKKS switched formats again and became CKLG-FM, under the Jack FM banner.