Good arguments for the critical importance of nonprofits advocating for systemic change and positive public policy—ripped from the headlines, stuff that happened this past year reverberating in the new year:  https://www.philanthropy.com/article/The-Nonprofit-Imperative-for/242145?cid=pt&utm_source=pt&utm_medium=en&elqTrackId=d30b7a8866174fc09e6ed7075fcbee1c&elq=bcb50c4e631347f99814550ed1d6dbc7&elqaid=17305&elqat=1&elqCampaignId=7535#comments-anchor