Corrected entry: When Sydney enters the White House for the GDC meeting, she tells the doorman that it's her first time. Then when the President pulls her out of the meeting and they go into the Oval office to talk, she tells him she's been on the regular tour of the White House.
Bishop73
23rd Dec 2008
Correction: She meant it's her first time as anything other than a tourist.
This is a mistake. There is no way to conclude from her statement "This is my first time at the White House. I'm trying to savor the Capra-esque quality." that she means first time going through security, otherwise she would say that. Either it's a mistake in the script writing or the actress flubbed her lines and meant to say "first time invited to the White House."
Bishop73