GLORIA ESTEFAN Realizing a longtime dream with her take on timeless tunes     Since her 1985 breakthrough with the Miami Sound Machine, Gloria Estefan’s hits like “Anything for You,” “1-2-3” and “Live for Loving You” have added a Cuban flavor to pop success that’s made the Havana-born songstress a household name. After more than 20 albums, Estefan’s latest is a far cry from her early kinetic dance grooves. On the aptly titled...