Nearly one year on, the mental toll of the deadly Lahaina wildfire lingers

Lahaina, Hawaii — Almost one year after the horrific wildfire that tore through the historic Maui town of Lahaina and claimed 101 lives, the physical scars remain. But what isn't often seen is the mental toll it took on the community. 

"Just animosity, the energy, the negative energy, it's there," Kiha Kaina told CBS News. 

Kaina says his "downward spiral" began when his father's body was discovered in the ruins.