I use Firefox.
Go back again, page down to the dark blue bar that says “White House Visitor Records”
Underneath the little white house icon on the left, see the spyglass search icon?
Click on that and enter name.
Let me know if it works for you.
OK, I found that. I was using the search box at the top before. But after entering a name I find no way to initiate the search. All I really wanted to know is if they had scrubbed the names. I’ll take your word for it. :-)