[blu]

red flag about his finances

It's ever so helpful when you're casting aspersions to name the aspers-ant ;)

[buffaloguy]

He was talking about Kavanaugh. Baseball tickets for friends? Something like that.

[generally]

Ok, here’s one source.

https://www.motherjones.com/politics/2018/09/the-loophole-that-let-kavanaugh-hide-his-finances-could-lead-to-conflicts-of-interest/

This is not the source where I read it, but it describes the issues I remember reading about.