TSA posting private belongings on Twitter when no law broken

They don't get it:

@markknoller: Anything improper about carrying $75,000 aboard a plane in a carry-on?

@TSAmedia_LisaF: It's not on the prohibited items list.

https://twitter.com/tsamedia_lisaf/status/615866970358083584

screenshot http://postimg.org/image/rncx057bx/