Gunman Is Said to Have Acted Alone, but Motives Remain Unclear
New York Times
The 20-year-old man from Pennsylvania who wounded former President Donald Trump left behind little social media presence or clues to what led him to open fire. Officials said he had no known history of mental illness.
https://www.nytimes.com/2024/07/14/us/politics/trump-gunman-investigation.html