The manhunt for convicted killer Danelo Cavalcante continues 12 days after his escape from Chester County Prison in Pennsylvania. The convict fled the facility days after he was sentenced to life for stabbing his ex-girlfriend Deborah Brandao, 33, to death. He is also wanted for a 2017 murder in Brazil. In an interview with The New York Times on Tuesday, Cavalcante’s mother Iracema Cavalcante defended her son’s actions, saying that he killed Brandao after she reportedly threatened to tell American authorities that he was being sought by Brazilian police. “Did it happen? It happened,” Ms Cavalcante told the Times. “But it happened because of the stranglehold she put on him, the stance she took with him ... It wasn’t femicide. He had to, he had no other choice.” In the latest update, Pennsylvania State Police said the search is now centred on South Coventry Township, warning locals that the fugitive is armed and that they should “lock all doors and windows”. At a press conference on Tuesday morning, Police confirmed that Cavalcante stole a .22 calibre rifle from a home in East Nantmeal Township on Monday, whose owner fired seven shots at him as he fled. Read More Police hunting Danelo Cavalcante say it’s ‘advantage law enforcement’ as search zeroes in on township Danelo Cavalcante search expands more than 20 miles from prison after he stole dairy farm van Danelo Cavalcante’s sister arrested by ICE as police reveal his attempts to contact coworkers