Related Clues:

• Research money
• Commander at Shiloh
• Civil War general
• See 28-Across
• Ford predecessor
• Subsidy
• Agree to
• President with an enemies list
• U.S. notable
• Permit
• Stager of a 1968 political comeback
• See 2-Down
• Winner of 1968 and 1972
• Saturday Night Massacre figure
• His portrait's on the $50 bill