The third victim left the fast food joint after the stabbing but later returned and told cops that he was also stabbed.
After killing his wife, the man live-streamed on Facebook, saying, "I will not leave the apartment before television channels come and I explain my situation."
National Human Trafficking Awareness Day is observed on Jan. 11 to raise awareness about the barbaric act.
The man had broken into a home, assaulted his former partner and threatened to set the residence on fire, authorities said.
"Four individuals received medical treatment for multiple stab wounds," Madison County Sheriff Buddy Harwood said in a statement.
The mother "drove the girl to the motel, rented the room, then left the child unattended at some point," the sheriff's office said in a statement.
The accused pushed one of the women down the stairs, causing her life-threatening injuries.
A third roommate said he stopped to speak to a neighbor when he heard screams from his apartment. He rushed and saw the wounded woman collapse.
The incident took place when the family of four was traveling on a bike to drop the woman to her workplace and the twin children at a playschool.
Taylor Denise Schabusiness, the suspect in Shad Thyrion's gruesome murder, is set to begin trial on March 6.
The girl was only allowed outside to use the bathroom and had to wait until the couple and her siblings were done with dinner before she could eat, officials reportedly said.
The worker died on the spot due to his serious injuries, police said.
The hotel staff used pool cleaners to retrieve the snake.
"I was able to keep the majority of my body above the snow and was able to radio my partner that I was sliding with the debris," the snowboarder said.
"As long as it's not dangerous, we really don't care," Salt Lake City's recreational trails manager Tyler Fonarow said. "We just want people to stop doing it so we can get back to taking care of our lands."
The 51-year-old intruder was carrying a shovel and a lug wrench when he forced entry into the woman's home.