Men of the 5th and 6th ESB's work on Omaha beach. The units can be identified by the markings on the helments, and the sector can be identified by the two beached LCI in the background.
History of LCI 91
http://www.navsource.org/archives/10/15/150091.htm
History of LCI 92
http://www.navsource.org/archives/10/15/150092.htm
The LCI
http://en.wikipedia.org/wiki/Landing_Craft_Infantry
ESB's
http://ebsr.net/ESBhistory.htm
Video of LCI 91 and 92 beached on Omaha beach, Dog White sector.
http://www.criticalpast.com/video/65675066582_Landing-Craft-Infantry_D-Day_men-inspect-wrecked-parts_World-War-II