The news value of Newtown has gone up . NEW : President Obama visited town . A year ago , Adam Lanza killed 20 young children , 6 women . No motive has been found for Lanza 's actions . Town officials have asked the media to respect town 's privacy .
NEW : President Obama visited town . A year ago , Adam Lanza killed 20 young children , 6 women . No motive has been found for Lanza 's actions . Town officials have asked the media to respect town 's privacy .