An arrest has already been made....
"She would always light up the room she entered."...
A 70-year-old woman has already been arrested....
A £50,000 reward is also on offer....
Investigating officers have also issued a public appeal....
Stephanie Heaps did not declare any links to criminals or criminal activity....
"He paid the ultimate price for trying to de-escalate a situation."...
A new scene has now been opened up in a nearby Salford location....
