Any mayor of NYC who favors the sort of gun-toting that is strutted about in Montana or Texas would clearly be an utter fool. The space per inhabitant, the social mix, the local customs are too great to apply the same policy to the entire country, urban and rural.
Texas has a higher percentage of its citizens locked up than the USSR in its worst days. They might even execute more as well.
Giulani has no chance of getting the nomination. The GOP demands that a candidate pay his dues, and he hasn't done so. He would need to pay a double share of them , being as he is divorced, Italian-American, a Noo Yawker, not any sort of evangelical, and his name ends in an i.
No chance. They will bring Jebbie forth long before they will nominate Rudy.