Rate the following argument fragment on its writing, argument, and language skills:
Lead: Some cities are making themselves car-free. Like in Vauban, Germany; Paris; Bogota, Colombia; and even the president of the United States is trying to "curb the United States' greenhouse gas emissions" (Rosenthal, Paragraph 29). In Vauban, Germany residents of a community are "going where few soccer moms or commuting executives have ever gone before: the have given up their cars" (Rosenthal, Paragraph 1).

Score: 2