 But in the last months of 1521, radicalism was rampant, and Wittenberg was open to suggestion.Prince Friedrich's reaction to Melanchthon's letter was to despatch Spalatin to Wittenberg post-haste to interview the three ‘Zwickau Prophets’, and to warn Melanchthon against Storch, whereupon Melanchthon changed his tune, and expressed an interest only in the question of baptism.Storch stayed for a while in Wittenberg and then moved on.