Joseph Giacalone, former NYPD sergeant and professor at John Jay College, joined Newsline with Brigitte Quinn to speak about the subway safety debate.

PHOTO: New York State Police, MTAPD and New York National Guard patrol and conduct container inspections at Grand Central Station on March 6, 2024. (Adam Gray/Getty Images)

<p>Joseph Giacalone, former NYPD sergeant and professor at John Jay College, joined Newsline with Brigitte Quinn to speak about the subway safety debate.</p>
<p>PHOTO: New York State Police, MTAPD and New York National Guard patrol and conduct container inspections at Grand Central Station on March 6, 2024. (Adam Gray/Getty Images)</p>

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