Here's Sen. Pat Toomey of Pennsylvania questioning Congressional
Budget Office director Douglas Elmendorf about the effects of the
stimulus bill:
Toomey asks if it's impossible to prove that the stimulus
created economic growth or jobs. Elmendorf replies, simply,
"yes."
Of course, that isn't news to most of us. And it's not the first
time that Elmendorf has cautioned that the effects of the stimulus,
ultimately, can't be known for sure. But it's always worth
remembering, each time Obama or the Democrats claim that the
stimulus created or saved millions of jobs and saved us from
another Great Depression.