USA ~Thunder over Louisville~

...Fabulous fireworks postcard from my nephews USA trip...his first stop was at the WK Cyclocross 2013 (won by the Belgian Sven Nijs)... this card shows the Ohio State River, the reason for the schedule change (from sunday to saterday) due to the rising river...
Thanks a lot Ben!! Enjoy the rest of your stay over there!!:D

With lovely flag stamps:The U.S. Postal Service continues its tradition of honoring the Stars and Stripes with the issue of the Four Flags (Forever serie) stamps, this ones represents "Equality-Liberty and Freedom".

Thunder over Louisville is the opening ceremonie for the Kentucky Derby Festival.
It is the world's largest fireworks display

Ben and...???
Louisville is a major city and the largest city in the U.S. state of Kentucky.It is situated at the Falls of the Ohio, at the Kentucky-Indiana border.
The city is well known for horse racing (the Kentucky Derby has been held there since 1875).
It is home to the American Printing House for the Blind, the world's largest publisher of books in Braille, and the Kentucky School for the Blind. The University of Louisville was the first city-owned university in the U.S., founded in 1798, and the Louisville Free Public Library was one of the first public systems in the country.