Ham, often a fighting word in the theater, can also have its savory delights. Two blue-ribbon samples: Mickey Rooney and the late George M. Cohan, Broadway's celebrated Jack-of-all-theatrics. Last week, serving up a double helping, NBC presented Rooney as Cohan in Mr. Broadway, a 90-minute biographical spectacular with all the trimmings.
Cohan's own words and music and a show-wise script by Sam and Bella (Kiss Me, Kate) Spewack pleasantly evoked the furbelows and gimcracks of a theatrical era in which Cohan wrote shows called Little Johnny Jones and Little Nelly Kelly, and singers stretched...