What legislation established the Post-9/11 GI Bill?

The Post-9/11 GI Bill was established by the Veterans Educational Assistance Act of 2008. This legislation specifically addresses the educational benefits for veterans who served on active duty after September 11, 2001. It provides comprehensive financial support for tuition and fees, a monthly housing allowance, and a stipend for books and supplies, vastly enhancing the educational opportunities available for veterans compared to previous benefits.

This act marked a significant shift in how the military recognized and supported the educational needs of its veterans, reflecting the unique sacrifices made by service members after the events of 9/11. It acknowledges the full range of costs associated with higher education, thereby promoting higher education attainment among veterans, which is a key factor in their successful reintegration into civilian life.

The other options relate to various veterans' benefits laws but do not pertain to the specific establishment of the Post-9/11 GI Bill.