Credit Suisse boss Thiam must show turnaround plan on track
April 28, 2016 at 11:19 AM EDT
LONDON/ZURICH, April 28 (Reuters) - Credit Suisse investors want answers from CEO Tidjane Thiam about his turnaround plan in the wake of $1 billion of unexpected trading writedowns at the bank, which has lost more than a third of its value since he joined 10 months ago.