Bradley Rein is also facing charges for motor vehicle homicide and assault and battery with a dangerous weapon in connection with the Nov. 21 crash.
"Something bad is about to happen," read one message sent minutes before the first 911 calls came in from the school.
Dr. Tomasz Kosowski is accused of killing a lawyer missing since last week from a firm that represents former co-workers the doctor has been suing in a business dispute.
The Christian grade school has students from preschool to sixth grade. The suspect is also dead after a confrontation with police.
The letter reportedly came addressed to "Alvin," the name of the prosecutor Trump has labeled an "animal" in a series of ongoing attacks.
The 22-year-old told an ATF agent she had “nightmares which she attributed to her anxiety" about the future clinic, according to a court filing.
Michael Rudman was wearing a devil mask and had "kill" and "darkk one" written on his arms as he attempted to enter the Florida venue, police in Tampa said.
An attorney for Geoffrey Sills, 31, said he went to Washington on Jan. 6 with a gas mask and tactical gear “because his president asked him to.”
Stephen Smith's body was found in 2015 on a rural South Carolina road about 15 miles from the Murdaugh home. His death was initially ruled a hit-and-run.
Seven sheriff's deputies and three staff from a state hospital have been charged with murder in the death of Irvo Otieno, 28.