The Alfred P. Murrah Federal Building was demolished at 200 N.W. 5th Street.
The National Bicycle League -LRB- NBL -RRB- was a United States -- based Bicycle Motocross -LRB- BMX -RRB- sports sanctioning body originally based in Deerfield Beach , Florida , but after several moves it was based in Hilliard , Ohio .. sanctioning body. Sports governing body. It was created by George Edward Esser -LRB- September 17 , 1925 -- August 31 , 2006 -RRB- in 1974 as first the bicycle auxiliary of the National Motorcycle League -LRB- NML -RRB- then set up as an independent non-profit organization unlike the earlier National Bicycle Association -LRB- NBA -RRB- and the later American Bicycle Association -LRB- ABA -RRB- .. National Bicycle Association. National Bicycle Association. American Bicycle Association. American Bicycle Association. George Esser played a major part in establishing Bicycle Motocross racing in Florida and shortly after the East Coast of the United States as Ernie Alexander did in California and the West Coast .. The organization that sanctions bicycle motocross races in the United States / Canada is now known as USA BMX -LRB- see External Links -RRB- .