Six-time Grammy nominee and winner Shirley Horn & Jazz Legends assemble in Atlanta,Ga. to benefit Red Cross Relief Fund The Atlanta International Jazz Society ,along with Earthlink Live and some of the Jazz community's elite artists are donating their time and talent for a worthy cause,to help raise funds for the Red Cross Relief Fund.President and Founder Robert J. Carmack stated, "We are honored to have such legendary artists take part in this historical concert, Some of these guys ha …