Pittsburgh mayor slams Trump for pulling US out of Paris climate change accord, says it's now up to cities to lead

Trump seems to be alone in his decision to pull the US out of Paris climate change accord as no one is openly supporting him on that. Various city mayors have criticized him for that decision, one of who is the mayor of Pittsburgh. Bill Peduto trolled President Donald Trump for mentioning his city to justify the decision to pull the United States out of the Paris Agreement on climate