Travel Information about USA and NEW York(City)

(GMT)01 APR 2017 R2AH:  For dogs in the Big Apple, the subway is off-limits unless they fit into a small bag or carrier. This little rule doesn’t stop intrepid New York dog owners from taking the subway with their pets, however! New Yorkers have mastered the art of training even the biggest dogs into riding happily in a backpack or duffle to get across town.
https://www.rover.com/blog/dogs-riding-nyc-subway-rank-fs/