Home Markets Head of biggest US power grid, PJM, to step down Head of biggest US power grid, PJM, to step down Andrew M Apr 15, 2025 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/head-of-biggest-us-power-grid-pjm-to-step-down-3984565 head Market Updates US power grid www.investing.com/news/stock-market-news/head-of-biggest-us-power-grid-pjm-to-step-down-3984565