![DSC_8828-1](https://qns.com/wp-content/uploads/2025/01/DSC_8828-1.webp?w=1200)
A Queens woman accused of killing her building’s superintendent due to a rent dispute came face to face with the press — and the victim’s wife — following her arrest Thursday. Sandra Cotto Navarro, 48, was charged with murder for allegedly pummeling 55-year-old Jose Portillo over the head before stabbing him in the neck…