http://www.nytimes.com/interactive/2015/08/22/world/middleeast/gaza-israel-walk-war-anniversary.html
http://www.jqueryscript.net/animation/Revealing-Elements-on-Scroll-with-jQuery-scrollReveal.html
Tutorial for animated scroll loading effects with Animate.css and jQuery
http://bootsnipp.com/snippets/featured/carousel-static-headline-caption
http://bootsnipp.com/snippets/featured/responsive-bs-carousel-with-hero-headers
https://jsfiddle.net/tcloninger/e5qaD/