Pennsylvania defends its voter machines after undercount

https://apnews.com/1c4e684b73868715453481b2f863184c

judge orders wisconsin to clean up its voter rolls

https://www.jsonline.com/story/news/politics/2019/12/13/judge-orders-wisconsin-purge-more-than-200-000-voters-list/4412776002/

past climate models mostly accurate forecasts

https://www.cbsnews.com/news/climate-models-have-been-impressively-accurate-for-decades-study-geophysical-research-letters/