UPDATE 1-Vanguard blocks 'hot money' into bond funds amid Pimco outflows
October 01, 2014 at 13:05 PM EDT
BOSTON, Oct 1 (Reuters) - Vanguard Group's global bond chief said Wednesday the company has tightened controls at some of its long-term bond funds to screen out "hot money" amid heavy cash outflows from rival Pacific Investment Management Co.
