The bottom line for business owners is that the health care reform law will cost them more money, according to Ryan Mahoney, director of Public Policy for the Georgia Chamber of Commerce.For more than an hour, Mahoney discussed the possible effects of the new law and painted a grim picture for business owners and patients alike. The Covington-Newton County Chamber of Commerce hosted the event at Georgia Perimeter College Tuesday morning as parts of its renewed effort to educate local businesses.After the meeting, when Mahoney was asked if he expected any positive changes to come out of the