From his facebook page:

To my fans,

It has been an honor and privilege to have represented the US National Team in three World Cups. I was looking forward to playing in Brazil and, as you can imagine, I am very disappointed with today’s decision. Regardless, I will be cheering on my friends and teammates this summer, and I remain committed to helping grow soccer in the US in the years to come.

Thanks for all your support,

Landon

Not everyone is that classy:

@soccercanales I’m absolutely rooting for all US opponents. Screw Klinsmann. Personal BS politics.

— GT (@gettinginnyc) May 23, 2014

Wow… @J_Klinsmann's son tweeted this after his dad made the mistake of not taking Donovan to the WC… shame pic.twitter.com/2gFgqYSdhr

— Alex Dënning (@AlexDenning10) May 22, 2014