"President Trump named Neil Chatterjee to be the chairman of the Federal Energy Regulatory Commission (FERC) Wednesday, replacing previous chairman Kevin McIntyre, who cited unspecified “health issues” in stepping aside.
The move, announced by the White House, came after McIntyre did not attend two consecutive monthly meetings of the commission, which oversees wholesale electricity markets, natural gas pipelines and other major energy policy areas.
McIntyre previously announced in March that he had undergone treatment for a cancerous brain tumor last year. In July, he said in a FERC podcast that he suffered compression fractures in two vertebrae and injured his arm."
Source: The Hill, 10/25/2018