International directory enquiries http://twistedautomotive.com/stmap_a35f0.html?viagra.azathioprine.risperdal progenis nip  The Giants waived/injured third-year man Tyler Sash, who had suffered a concussion on Thursday, and also waived David Caldwell, which leaves them with only Antrel Rolle, Ryan Mundy, Will Hill and rookie Cooper Taylor at safety. Hill is suspended for the first four games, leaving the team even thinner, so the team may sign somebody in the coming days.