For five months of the year, Marj Rawls and Janice Pollack make New Hampshire their home. After selling their house in Harpersville, Ala., 12 years ago and using the money to buy an RV, the two have been traveling all across country – and stop at a little campground in Brookline each summer to enjoy the Granite State. But after making New Hampshire their home for so many summers, they may start rethinking their travel plans due to the state's newly revised rooms and meals tax. "We love this area and we love coming here," Rawls said. "But now we...