What direct involvement by the Federal Government should be initiated and supported concerning the physical security and cybersecurity of the U.S. Power Grid excluding nuclear power facilities?

What direct involvement by the Federal Government should be initiated and supported concerning the physical security and cybersecurity of the U.S. Power Grid excluding nuclear power facilities?

What direct involvement by the Federal Government should be initiated and supported concerning the physical security and cybersecurity of the U.S. Power Grid excluding nuclear power facilities?