A podcaster and a retired U.S. Army intelligence officer have taken to social media to share more messages allegedly from Livelsberger.

Master Sgt. Matthew Livelsberger, a U.S. Army Green Beret, is the suspect in the Cybertruck explosion on New Year's Day, authorities said.

I think it was even harder for him, being on active duty — the shame and the stigma. He wanted to get more help,” an ex-girlfriend said.