Texas top utility regulator quits
AUSTIN, Texas (AP) — Texas’ top utilities regulator resigned Monday in the widening fallout from blackouts triggered by an unusually heavy and widespread winter storm that left millions in the state without power and water for days. DeAnn Walker, the chairwoman of the Public Utility Commission, is the highest-ranking official to step down in the aftermath of one of the largest power failures in U.S. history. Gov. Greg Abbott appointed Walker to the commission in 2017, and she is one of two commissioners who used to work in his office. In a letter to Abbott, Walker said she accepted her role in the outages but that others should acknowledge their responsibility, including gas companies and lawmakers.