Art That Heals, an exhibit of works that have a healing role in the life of their creator or viewer, closes Sunday, May 16. Congressional Student Art Exhibit continues through Tuesday, June 8. Gallery hours are 9 a.m. to 5 p.m., daily. Free with park admission: $7 adults; $5 seniors and active-duty military; $3 students; $2 for kids age 5 to 12; and free for members and children younger than 5. Call or visit www.tohonochulpark.org for more information.