[Not A Snowbird]

If he bought in online there must be some record of it in his email or on a credit card. It can’t be that difficult to find out.

I would assume they're looking at his computer and financial records, for that very reason.

[editor-surveyor]

>> “I would assume they’re looking at his computer and financial records, for that very reason” <<

.
If that’s true, then they definitely are lying.