Margaret Noble, 79, was killed in a house fire on March 23, 2015, in the East Garfield Park neighborhood of Chicago. The fire happened in her home and was later ruled a homicide after investigators determined it had been deliberately set.

Her death highlighted concerns about the safety of elderly residents in neighborhoods dealing with crime problems such as arson and home invasions. The case has been noted in discussions about public safety and the need for measures to protect vulnerable people in the city.

Does anyone have information about Margaret Noble or about suspicious activity in East Garfield Park around March 2015?