Three Guardsmen from Connecticut have been killed in Iraq ??? Hoyt, Del Greco and Staff Sgt. Henry E. Irizarry, of Waterbury.???Any young life lost today has to be devastating, especially for his family, and our hearts go out to them,??? Ashford First Selectman Ralph Fletcher said. ???It is just very difficult for anyone to deal with.???At least 22 people with Connecticut ties have died in Iraq an