Sue Ann Apolinar hired a guide through Arkansas Valley Adventures, LLC, for a rafting excursion on the Arkansas River. At the outtter's office, Apolinar signed a release that detailed potential hazards and risks, including "overturning," "unpredictable currents," "obstacles" in the water, and "drowning." The release clearly stated that her signature discharged Arkansas Valley from liability for all claims arising in connection with the trip. On the river, while attempting to maneuver around a rapid, the raft capsized. The current swept Apolinar into a logjam where, despite eorts to save her, she drowned. Her son, Jesus Espinoza, Jr., filed a suit in a federal district court against the rafting company, alleging negligence. What are the arguments for and against enforcing the release that Apolinar signed? Discuss.