The Blackest (and Bluest) Day!' In the annals of Archie Comics history, it doesn't get more explosive than this, the return of the Man From R.I.V.E.R.D.A.L.E, the return of writer Tom DeFalco, and the unveiling of a character kept under wraps for decades! Evil spy ring C.R.U.S.H. is out to obtain Formula Z, but first they must get past the defenses of the Man from R.I.V.E.R.D.A.L.E. as he vigorously guards the secret formula! Fortunately for C.R.U.S.H, the Man from R.I.V.E.R.D.A.L.E. is none