Question: In which decade was Barack Obama born?
Answer: Sixties Revolution; Turbulent Sixties; 1960s (decade); The '60's; 60's; 1960s in sports; 1960's; Nineteen sixties; The 60s; 1960s; The '60s; Sixties; The 60's; Nineteen-sixties; 1960ies; 1960–1969; %6060s; '60s; 1960-1969; 1960’s; The Sixties