Long overshadowed by his talented wife Lucille Ball, with whom he created ‘I Love Lucy,’ Arnaz is seen in Todd S. Purdum’s new biography as a television pioneer.

Desi Arnaz, the Cuban-born entertainer, broke conventions when he co-starred with his wife Lucille Ball in the TV show "I ...

The Emmy Award-winning "CBS News Sunday Morning" is broadcast on CBS Sundays beginning at 9:00 a.m. ET. "Sunday Morning" also ...