A motive in the Planned Parenthood clinic shooting remains unclear, but sources say the suspect talked about politics and abortion.
The homeowner heard a man calling for help after he lit a fire, but the suspected burglar was dead when firefighters broke open the chimney.
The president of Planned Parenthood Rocky Mountains said witness accounts indicate the shooting rampage was motivated by opposition to abortion.
The thief asked a Loomis driver to open his van, which the driver did willingly after assuming the man was a co-worker based on his uniform.
Officials have not determined if the remains are those of the missing child, and the grim finding remains under investigation, police said.