Massachusetts U.S. Attorney Rachael Rollins will resign following a monthslong investigation by the Justice Department's inspector general into her appearance at a political fundraiser and other potential ethics issues, her attorney said Tuesday. Subscribe to WCVB on YouTube now for more: http://bit.ly/1e8lAMZ Get more Boston news: http://www.wcvb.com Like us: https://www.facebook.com/wcvb5 Follow us: https://twitter.com/WCVB Instagram: https://www.instagram.com/wcvb5/