Mr. Rubenstein. I try to keep them for 4 years.
Mr. Griffin. Do you recall that when you were interviewed by one of the FBI agents that you showed him your receipt for the piano that you sent? How did you happen to keep that?
Mr. Rubenstein. By accident. Just one of those incidents. Did you see the color of that sheet, how it looked?
Mr. Griffin. I haven’t seen it.
Mr. Rubenstein. Oh, brother. You would never believe that a receipt would last that long. Of course, you could always check it with the piano company.
Mr. Griffin. What did you do on Saturday, the 23d of November?
Mr. Rubenstein. I don’t remember. If I had my daybook here—I have a daybook I keep my notes in for what I am supposed to do, like you lawyers do.
Mr. Griffin. Did you go to work?
Mr. Rubenstein. I don’t remember. I could get my daybook and tell you exactly what I did, nothing to hide.
Mr. Griffin. Do you have it here in Washington?