A Customs and Border Patrol Blackhawk Passes By

I heard a helicopter coming up the river.  It was a different sound than what I am used to.

 It turns out that it was a Blackhawk and as I was taking pictures of her, the markers even looked different.

 For some reason, I thought it was one of the Presidential Blackhawks because I thought maybe the Vice President was visiting the area.  I knew the the President wasn't visiting.

 It turns out that it was a US Customs and Border Patrol helicopter.  

Anyway, it was pretty neat seeing a Blackhawk.