Astrophysics professor, 90, needed hip replacement after vile stranger shoves him off NYC subway: ‘Who does this?’

"Who does this? Who would shove a 90-year-old, frail, visually impaired man?"

Astrophysics professor, 90, needed hip replacement after vile stranger shoves him off NYC subway: ‘Who does this?’
"Who does this? Who would shove a 90-year-old, frail, visually impaired man?"