<sod >ÃÂÃÂ  Tragically, he would later be arrested by the USSR following the Siege of Budapest on 17 January 1945 and charged with espionage.< eod>< sod > ÃÂÃÂ  Tragically, WallenbergÃÂÃÂ would later be arrested by the USSR following the Siege of Budapest on 17 January 1945 and charged with espionage.< eod>