I was sitting at a bar with a provider when the big story on action news was the bust of an AMP.  We exchanged looks and ordered another round of drinks.

If you behave yourself and see well-reviewed ladies who host at a decent hotel, your chances of LE involvement are minimal IMHO.

There is a thread below that is a similar response to a provider that is very detailed. The main thing is to be careful in the King of Prussia area. I was recently told that by a provider as well. Be VERY selective of who you see there, otherwise normal caution should keep you safe in other areas.