How did President Lincoln attempt to resolve the issue of resupplying Fort Sumter?
A. by sending unarmed supply ships to the fort
B. by ordering Union soldiers to abandon the fort
C. by refusing to send supply ships to the fort
D. by sending Union troops to defend the fort
A. by sending unarmed supply ships to the fort
B. by ordering Union soldiers to abandon the fort
C. by refusing to send supply ships to the fort
D. by sending Union troops to defend the fort