Lifestyle & Health Halo Tue ,08 2525 2 weeks ago Last Updated : 02:00 PM Ocean City RV show expecting big jump in attendees with new Maryland law. Here's why. - DelmarvaNow.com Ocean City RV show expecting big jump in attendees with new Maryland law. Here's why. DelmarvaNow.com HALO NEWSLETTER Keep reading HALO with a Free Subscription unlock this story instantly and join members and pros reading HALO daily -It's Free SIGN UP LOGIN