NNPA Stories Sigma Gamma Rho Sorority, Inc. Pledges $1 Million To Support Lifesaving Mission Of St. Jude Children’s Research Hospital NNPA NEWSWIRE — For nearly four decades, Sigma Gamma Rho has supported the St. Jude mission: Finding cures. Saving children.® Since 2008, the National... I MessengerOctober 9, 2021