Port Authority police stepping up security at JFK, Newark, & LaGuardia airport, after deadly Ft Lauderdale airport shooting.
Broward County Mayor Barbara Sharief: This was not a domestic dispute. We cannot rule out terrorism yet. #CBSN.
BREAKING NOW: Ny Mayor @BilldeBlasio says new critical response team in place. Will grow to 500 officers dedicated to terror threats.
LIVE NOW: Donald Trump w/ the Hindu Republican Coalition in NJ. Watch CBSN cbsnews.com/live