Business Halo Tue ,11 2525 4 hours ago Last Updated : 05:00 PM Investor behind Zions, Western Alliance bad loans is tied to $270 million in troubled debt - Reuters Investor behind Zions, Western Alliance bad loans is tied to $270 million in troubled debt Reuters HALO NEWSLETTER Keep reading HALO with a Free Subscription unlock this story instantly and join members and pros reading HALO daily -It's Free SIGN UP LOGIN