Tunnel to Towers Earns Coveted 4-Star Rating from Charity Navigator for 7th Consecutive Year The Foundation received a perfect score in the Accountability and Transparency category April 16, 2021 08:30 ET | Source: Stephen Siller Tunnel To Towers Foundation Stephen Siller Tunnel To Towers Foundation Staten Island, New York, UNITED STATES Staten Island, NY, April 16, 2021 (GLOBE NEWSWIRE) -- For a seventh straight year, the Charity Navigator and a perfect 100 score in the 'Accountability & Transparency' category. Tunnel to Towers is honored to have its financial health and commitment to accountability and transparency recognized by America’s largest independent charity evaluator for a seventh straight year.