On July 22, 2014 First Lady Michelle Obama joined the Partnership for a Healthier America (PHA), of which Mrs. Obama is honorary chair, to announce that seven new supporters have joined the Drink Up effort, which encourages people across the country to drink more water, more often. As part of the announcement, about three dozen children from a local YMCA and a National Recreation and Park Association (NRPA) summer camp helped build a 60-foot by 43-foot water droplet composed of 2,000 blue โDrink Upโ water bottles on the South Lawn of the White House.