Photographers OJ Slaughter and Philip Keith discuss documenting activism and social issues. Then the authors of the book, "Loving: A Photographic History of Men in Love 1850s-1950s," is a collection of 2800 historic images chronicling the relationships of men in love. Plus, Reno, Nevada sustainable fine jewelry artist, and goldsmith Micah Blank and a public art project “Herons on the Bayou."