Where do you study? <a href=" http://janematthewsdesign.com/metronidazole-gel-buy.pptx#spirits ">bula flagyl 400</a> Owen Gutfreund, an associate professor at New York's Hunter College who specializes in transportation policy, said the projected length of the outage illustrates the weakness of the United States' electrical grid, rather than problems in the Metropolitan Transportation Authority, the largest transportation network in North America.