Editor’s Note: This article has been updated to clarify a video taken inside the home obtained by investigators.
A new search warrant from the Erie Police Department shows investigators believe the mother of the three children who passed away following a house fire on the city’s east side left the children alone to go to the grocery store.
According to the search warrant, police said the mother was gone for approximately 50 minutes, claiming there was video evidence of her leaving the home and going to a local Walmart on March 29…