Selma through the camera lens:

James Barker
These Rare Photos of the Selma March Place You in the Thick of History. James Barker, a photographer from Alaska, shares his memories of documenting the famed event:
http://www.smithsonianmag.com/history/rare-photos-selma-march-thick-history-180953874/?no-ist

Charles Moore, Flip Schulke and Frank Dandridge
How LIFE Magazine Covered the Selma Marches in 1965. Fifty years after nonviolent protesters clashed with Alabama state troopers in Selma:
http://time.com/3720555/selma-bloody-sunday/

Spider Martin
Photographer Helped Expose Brutality Of Selma’s ‘Bloody Sunday’:
http://www.npr.org/blogs/codeswitch/2015/03/06/390943835/photographer-helped-expose-brutality-of-selmas-bloody-sunday

The Atlantic: “What LBJ Really Said About Selma” [click photo]: