music: What was the name of Manfred Manns no 1 hit of April 1966?

Questions

Intel Corporation is incorporated.?

Rohini 1, first Indian satellite, is launched.?

Svetlana Savitskaya accompanies Vladimir Dzhanibekov on EVA outside Salyut 7, becoming first woman to walk in space.?

Videotapes released showing sunken remains of the Titanic.?

Samuel Colt, invented the Colt Revolver (made men equal), born.?