Marines are incredible! They'll do anything they can for the good of their country. And their patriotism is unmatched, and makes your heart burst with pride! Listen, as retired marine corps Sergeant Dan Clark, sings "God Bless America" at Fenway Park Stadium.

Everyone there is completely awe-struck as they listen to his mind blowing rendition! 

Clark sings from the bottom of his heart for the veterans, service members and his fans. But he isn't a professional singer, although I do believe that he surely could be if he wanted to!

His performance is, in fact, quite a bit better than those professional singers that work in the music industry.

Not only is his performance incredibly powerful, it's extremely intense! Take a look at the video below to hear him sing. I'm almost certain that the last note will have you in tears. 

Check out the video below and if you were touched by his incredible performance, please make sure to 'SHARE' this amazing video with family and friends on Facebook!