having travelled from the UK to USA to see my son I had been in a few times then just before last weekend I got through security to be net by an officer who gave me a paper saying I was denied for 48hours as something showed on scanner. They would not tell me what or why an though I protested my innocence proceeded to eject me from building!

In shock drove back to hotel my son called so upset as I was leaving on the Monday so would not be able to have a goodbye hug. 

I returned Saturday morning to see if I could see someone in charge and was spoken to by a sunglasses never removed lieutenant who refused to re test me or even cut time to 24hrs an again escorted me out by this time crying . 

I understand that the dollar notes used for vending machines in the visitor room can have traces of illegal substances and may have been passed in garages shops etc if this can get innocent people like me denied this is so unfair and upsetting.

i can't fight the system and prove anything just wanted to warn any others to be very careful of what and how they handle anything!