2017 – S.F. blackout underscores need for microgrids Posted on May 4, 2017 by Martha The last weeks massive power outage underscores the aging electrical infrastructure SF needs to fix. http://www.sfchronicle.com/opinion/openforum/article/S-F-blackout-underscores-need-for-microgrids-11104815.php?cmpid=gsa-sfgate-result