• January
  • January 4, 1968
  • January 11, 1968
  • January 18, 1968
  • January 25, 1968

• February
  • February 1, 1968
  • February 8, 1968
  • February 15, 1968
  • February 22, 1968
  • February 29, 1968

• March
  • March 7, 1968
  • March 14, 1968
  • March 21, 1968
  • March 28, 1968

• April
  • April 4, 1968
  • April 11, 1968
  • April 18, 1968
  • April 25, 1968

• May
  • May 2, 1968
  • May 9, 1968
  • May 16, 1968
  • May 23, 1968
  • May 30, 1968

• June
  • June 6, 1968
  • June 13, 1968
  • June 20, 1968
  • June 27, 1968

• July
  • July 3, 1968
  • July 11, 1968
  • July 18, 1968
  • July 25, 1968

• August
  • August 1, 1968
  • August 8, 1968
  • August 15, 1968
  • August 22, 1968
  • August 29, 1968

• September
  • September 5, 1968
  • September 12, 1968
  • September 19, 1968
  • September 26, 1968

• October
  • October 3, 1968
  • October 10, 1968
  • October 17, 1968
  • October 24, 1968
  • October 31, 1968

• November
  • November 7, 1968
  • November 14, 1968
  • November 21, 1968
  • November 27, 1968

• December
  • December 5, 1968
  • December 12, 1968
  • December 19, 1968
  • December 26, 1968