A packet of envelopes <a href=" http://www.aurora-skin-clinics.co.uk/cheap-alli-tablets-uk.pdf ">alli uk stockists </a> There are multiple reasons for the US to act now in Syria.  First, Assad's chemical weapons attacks against civilians are a war crime and cross a vital line established nearly a century ago — no country can use poison gas and get away with it. A US military strike would be a warning to Assad and other potential predator nations that they should not even think about using such weapons in the future.