Premier Tim Houston faced a hostile crowd near Antigonish, N.S., on Tuesday yet stood firm on not ordering a plebiscite about consolidating the community's town and county governments because it would intrude on the authority of local officials.About 500 people attended a noisy public meeting in the Heatherton Community Centre in Antigonish County where pubic opposition to creating a single local government has grown.The PC government recently proposed Bill 407, which would dissolve the Town of