I was curious about why the photo of the carrier shows servicemen standing to spell out E=mc2 in the photo above the article. It was to commemorate that the USS

I was curious about why the photo of the carrier shows servicemen standing to spell out E=mc2 in the photo above the article. It was to commemorate that the USS Enterprise was the first nuclear powered carrier. Here is a photo[1] of the same ship in 2011, marking 50 years of nuclear naval power (from this page[2]) [1] http://www.navsource.org/archives/02/0265az.jpg http://www.navsource.org/archives/02/0265az.jpg [2] http://www.navsource.org/archives/02/65b.htm http://www.navsource.org/archives/02/65b.htm