Matthew Livelsberger, known as the "Candy Man" for his philanthropic acts in Afghanistan, faced tragic struggles leading to his death in a Cybertruck explosion.
Read moreEx-girlfriend of Cybertruck bomber highlights mental health struggles leading to tragic suicide attack in Las Vegas.
Read moreMatthew Livelsberger's suicide in a Cybertruck explosion reveals the silent battles veterans face with mental health after war.
Read moreLetters from the Las Vegas Cybertruck bombing suspect reveal his motives for the New Year's Day explosion, calling it a "wake-up call" for America.
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