I'd like to cancel a cheque http://opendataricostruzione.gssi.it/blog/index.php/htt-wwwpresencehealthorgmychart-9558.pdf presencehealth.org/mychart  "I don't think people see it as a real bid," said EricJackson of hedge fund Ironfire Capital, who closed a smallposition in BlackBerry after its June earnings report. "Itwasn't a firm offer and (Fairfax Chief Executive) Prem (Watsa)can walk away from the deal at any time with no penalty."