Or was it the non-soluble binders in the crushed-up prescription tablets that New York City officials say he injected into his bloodstream? Explosive allegations in the case of New York police Det. James Zadroga, who "became a symbol of post-Sept. 11 illness," his death last year becoming "a rallying cry for many 9/11 worker advocates who became similarly sick." Or maybe, if the new charges pan out, let's hope not "similarly" sick after all.