Here are some examples for you....

http://www.youtube.com/watch?v=CtWbPKoiJA4

http://www.youtube.com/watch?v=LcOaFid-x-I

http://www.youtube.com/watch?v=Ul3OewhbLMo


http://www.youtube.com/watch?v=Xt73haI7snM

They should have kept their hands up.