School ReTool and Hewlett Foundation have/had a generic relationship

Program School ReTool
Founder / founder Hewlett Foundation
Notes The William and Flora Hewlett Foundation helps people build measurably better lives. The Education Program makes grants to improve education by expanding the reach of openly available educational resources, improving California education policies, and by supporting “deeper learning”— a combination of the fundamental knowledge, practical basic skills and valuable dispositions all students will need to succeed. The Education Program plays a role in connecting Deeper Learning partners and resources.