article_snippet: Tragic: Houk left behind a seven-year-old Jenessa (left) and a four-year-old Adalynn (right)
article_snippet: Houk was more than 8 months pregnant with a son, who also died.
article_snippet: Police have said Houk's ex-boyfriend was eliminated as a suspect by Police investigation, but the Supreme Court noted defense arguments that Jordan saw a truck resembling the man's near the house that morning.
article_snippet: Colafella also said Houk's seven-year-old daughter first told police Colafella didn't hear anything unusual that morning, only to later recall hearing a loud bang after additional questioning.
article_snippet: Houk's body was found after the four-year-old went outside to tell men hired to cut trees that Colafella thought Colafella mother was dead, police said.
article_snippet: Jack Houk, the dead woman's father, did not immediately return a call seeking comment after the hearing.
highlights_snippet: his father's house'
  Houk is calling for evidence to be reviewed  and to have charges dismissed .