Opening Bell: 01.09.13

UBS Says Cleaning Up Its Act After Libor ‘Shocker’ (Reuters) UBS has yet to fully purge itself of a global interest rate scandal that has cost the Swiss bank its reputation and put it at risk of a wave of costly civil suits, its investment banking chief said on Wednesday. The once-venerable institution was fined a record $1.5 billion last month for manipulating Libor interest rates, the latest in...