Four adults and three children were killed Thursday morning in Lowell, in the deadliest blaze in the state in two decades. Early videos show the entire roof of the house on fire. It later collapsed.
Two people found dead in third floor apartment:
Tina Christakos (38)
Unidentified man (approximately 70)
Five members of family found dead in third floor apartment:
Sayuri Sak (7)
Ryan Sak (9)
Anthony Sak (12)
The third floor was destroyed by fire.