These people are nothing but scammers. Called stating they were from US Treasure Department  telling me I had won a lottery of some sort for 7000.00. Hung up on them. They called my husband's phone, who I had already told so he played along. They wanted him to go to western union and send them 350.00. He hung up on them and they called back again about 1/2 hour later to his cell phone. So, he once again played along and told them he was at western union. They asked him for the 'code' and he proceeded to toy with them with words that obviously weren't codes for Western Union. They would switch him off between a girl and a guy on the phone for about 15 minutes he had them going. They hung up on my husband at one point and he decided to call them back. They played telephone tag for about 15 - 20 minutes because they will answer the call every time hoping its a sucker with a western union code!....Eventually the guy got so upset he starts yelling at my husband to stop calling them. So my husband tells him "no Sir thats how it works, you call me and so I call you" and the guy yells in the phone "NO  Y O U    C A L L   ME AND   TO M M O R R O W  I   C A L L   Y O U   10   T I M E S  M O R E!! and then hung up on him.  (this went on for about 45 minutes as we were on a long car drive up north and had lots of time to kill in the car haha)   So a bit later the guy is sooo upset at my husband that he says " I  AM  GOING TO  HANG  UP   IN   YOUR   F**KING   FACE   NOW!".....so clearly he is a professional worknig for the US Treasury Department!  Have fun with them ....keep them on the phone for awhile if you're bored...but DO NOT give them any information or fall for their scams!