Who is Lucy Letby who was found guilty of murdering seven babies?
Letby, 33, heralded from Hereford in central England
She has been found guilty of murdering seven babies in a neonatal unit
She has been convicted of trying to kill six other infants between June 2015 and June 2016
Letby injected babies with air, force-fed others milk, and poisoned two of the infants with insulin
Media name Letby as the country’s worst baby serial killer in recent times