Children's Book of Caricatured Presidents

Please help! My family has been trying to find this book for years.

It was a...

• children's book on the presidents
• they had obnoxiously large heads
• BUT it wasn't Lives of the Presidents by Katherine Krull
• IT HAD A SIDE STORY. I remember it was about these kids running for school office, and in order to understand it better, they read about the presidents.
• It had been republished in 2008, for President Obama's inauguration.
  • He had massive ears and the mole on his cheek was also large in his caricature
• President Taft was stuck in a bathtub
• Each president had his own page - two if he was re-elected. The pages included a fact box of dates of life, as well as information about the First Lady.

ANY information or idea of what book this may be will be appreciated more than you can fathom. If we can find this book, we will all weep tears of joy.