Carter saw Callaway, a Republican, as a rival who represented the inherited wealth and selfishness he despised in politics.Carter was re-elected in 1964 to serve a second two-year term. 19 to No. 34. Although his presidency received mixed reception, his peacekeeping and humanitarian efforts since he left office have made Carter renowned as one of the most successful ex-presidents in American history.The documentary Back Door Channels: The Price of Peace (2009) credits Carter's efforts at Camp David, which brought peace between Israel and Egypt, with bringing the only meaningful peace to the Middle East. The film opened the 2009 Monte-Carlo Television Festival in an invitation-only royal screening on June 7, 2009, at the Grimaldi Forum in the presence of Albert II, Prince of Monaco.