February 15, 2013 9:44 am Grace Park On”Hawaii Five-O” Grace Park discusses her hit show, “Hawaii Five-O.” Plus, she laughs about her struggles with surfing scenes. “Hawaii Five-O” airs Monday nights at 10/9c on CBS. US & World Videos 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 25:57 WATCH: ‘Changing Climate' highlights the Philly-area residents who are combatting climate change 2:36 Super dad makes Mario-themed obstacle course for son's birthday 4:17 How the Philadelphia Union became the sustainability champs of the MLS