This narrative is part of the leftist wargaming.
Saying Trump wants a new SecDef before the election to prevent his arrest by the military.
Psy Ops
Where is the power going?
Dropping costs (and subsidies) for solar and wind have caused the shutdown of traditional generation (hydro, gas, nuclear).
There hasn't even been a new hydro built in decades.
So when it gets really hot in the evening hours (when the solar drops off)… and its not windy… then we have a shortage of power supply.
Plus its when everyone runs their AC.