Threat level color codes to be disbanded

http://www.cnn.com/2011/POLITICS/01/26/threat.level.system.change/?hpt=T1

The threat level orange nonsense is going ... why isn't it already gone, why does this take 3 months?

Anyway the system didn't even follow the natural color code ROY G BIV , which even my three year old knows (and sings)

Who puts blue between green and yellow? It is like counting 1 2 3 5 4.