Shell Shock festival, which raises funds for PTSD victims, is standing behind Kyle Rittenhouse after facing criticism for the Kenosha shooter's planned appearance.

Shell-shock was a disease of manhood rather than an illness that came from witnessing, being subjected to and partaking in incredible violence.

Shell-shock went from being considered a legitimate physical injury to being a sign of weakness, of both the battalion and the soldiers within it.

The answers to these and many other Shellshock questions are here for you. Written by Michael Lin, Contributor and Larry Seltzer, Contributor Oct. 1, 2014, 5:03 a.m. PT ...