Born in 1922, Sid Caesar was the youngest of three children born to the Ziser family, who were Jewish immigrants who settled in Yonkers, NY. His parents ran a 24-hour luncheonette, and Caesar spent a lot of time around its diverse clientele. From a young age he developed a knack for imitating the cadence and accents of the customers, while speaking in gibberish vaguely reminiscent of their native languages. Caesar himself spoke only English and Yiddish, but could perform this ‘double-talk’, as...