https://sandbox.philanthropy.com/news/daily-news-roundup-trump-tax-policies-may-curb-giving-incentives-for-rich/2016-11-14T15:15:00-05:00monthly0.7https://sandbox.philanthropy.com/news/gifts-roundup-new-chan-zuckerberg-lab-gets-20-million-from-linkedins-reid-hoffman/2016-11-14T15:27:00-05:00monthly0.7https://sandbox.philanthropy.com/opinion/foundation-sunset-rules-and-bans-on-endowment-hoarding-likely-among-trump-plans/2025-10-18T22:21:41-04:00monthly0.7https://sandbox.philanthropy.com/opinion/charities-must-keep-in-mind-that-donald-trump-is-no-ronald-reagan/2025-10-18T22:22:06-04:00monthly0.7https://sandbox.philanthropy.com/news/the-gates-foundation-now-accepting-donations/2016-11-14T17:00:00-05:00monthly0.7https://sandbox.philanthropy.com/opinion/in-the-trump-era-nonprofits-need-a-new-social-contract-with-foundations/2025-10-18T22:22:28-04:00monthly0.7