This is sad; although we were neighbors of a sort in St. Louis, I only met the man once but I've talked with him and corresponded with him. He still bore that title of Professor Emeritus from Seminex -- Concordia Lutheran Seminary in Exile. What a monument he has left behind in BDAG, a classic aere perennius even if it should ever be surpassed.
οὔτοι ἀπ’ ἀρχῆς πάντα θεοὶ θνητοῖς ὑπέδειξαν,
ἀλλὰ χρόνῳ ζητέοντες ἐφευρίσκουσιν ἄμεινον. (Xenophanes, Fragment 16)
Carl W. Conrad
Department of Classics, Washington University (Retired)