Misc: In 1642 Christiaan ---------- discovers Martian south polar cap. ?

Questions

I.O.C. votes Mexico City to host 1968 Olympics.?

Soviet Venera 4 becomes the 1st probe to send data back from Venus.?

Walt Disney's "Jungle Book" is released.?

Police find 219 grains of cannabis resin in John and Yoko's apartment.?

US Olympic Committee suspends Tommie Smith and John Carlos for giving "black power" salute as a protest during victory ceremony.?