air Spanish-language programs. WHAV changed call letters to WCCM on September 23, 2002. On July 30, 2007, the station changed its call sign to WCEC, and on April 3, 2018, to WCCM. The station has aired broadcasts of the Major League Baseball's Boston Red Sox from 2014 to 2019 and currently since 2022, with Uri Berenguer as the play-by-play announcer. On August 4, 2021, WCCM changed formats from Spanish news/talk to Spanish CHR, branded as "LatinX 103.7". Translator Previous logo References External links CCM (AM) CCM (AM) Haverhill, Massachusetts Mass media in Essex County, Massachusetts Radio stations established in 1947 1947 establishments in Massachusetts Contemporary hit radio stations in the United States