I was dismayed by the number of "conservatives" who piled on her for daring to exercise her constitutional rights while in NYC.
I agree she is within her Constitutional rights to carry in NYC.
But, when you tweak the tiger's tail, you better expect to deal with the teeth. Concealed carrying in Philly is entirely legal under US and PA law, assuming you have a PA LTCF or acceptable CCW from another state. Philly cops will still ignore the law and harass, arrest or confiscate. You'll win in court, but if you voluntarily enter Philly (or NYC)... you should be aware that authorities can and do ignore higher law at their leisure and without fear of consequences.