there was heavy security at the courthouse, to which the judge and lawyers in the john poindexter case had come from washington. reagan was permitted to give video testimony. reagan waived as he entered the courtroom where technicians from the justice department and fbi had installed cameras and videotape machines. >> reagans lawyers fought that executive privilege fight. they tried to put up that fight, but they lost. i mean, famously, richard nixon before him fought to keep the white house tapes and other evidence from scrutiny from the judiciary and famously nixon lost that fight, too. he lost that fight hugely at the supreme court. that, of course, led to a bad end in the watergate scandal for president richard nixon. it went the same way with reagan. reagan briefly tried that same fight back in iran-contra, but he lost that, too, and we definitely don't remember iran-contra in this country as vividly as we remember watergate, but just as watergate had a bad end, iran-contra had a bad end, too, a bad end of a very different sort. >> good evening. it began more than seven years ago,