Watch Out, Obama: Second Terms Have Been Tainted By Scandal

"The Second Year Curse" is the idea that after getting re-elected for a second term, presidents have had problems maintaining the momentum.

Ever since Franklin Roosevelt, two-term presidents have seen their second-terms marred by scandals and failures.

Some managed to continue with a successful closing act despite their problems, others saw their administration implode in scandal.

Will Obama continue or overcome the trend? Only time will tell. For now, here are eight cautionary tales for the President to consider during his second term.