Sadie: Mama, what's the gradypresson?
Mama: What? I don't know. Can you say it again?
Sadie: Gradypresson. Barack Obama said it on TV. On a commercial.
Mama (lightbulb finally going on): Oh, the Great Depression? It was a time a long time ago in America when a lot of people didn't have jobs so they didn't have money.
Sadie: When you was a little girl in New York?
Mama: No, a long time ago, before Grandma and Grandpa and Nana and Bob-Bob were born.
Sadie: Barack Obama said he was going to make some jobs.
Mama: Yes, people want to have jobs so they can have money to buy things for their families.
Sadie: It's like "
Millions Mister"*.
Mama: Yes, that's exactly right.
Sadie: Mama, let's play that song right now.
*Song from the 1930s that's on the Dan Zanes album "Catch That Train"
[Dan Edit: I put a link to the song lyrics]