Dollar Falls to Three Year Low

* Weak U.S. jobs, services data add to dollar's woes

* Euro hits 17-month high but fades ahead of ECB meeting

* Dollar at 6-week low vs yen; high-yield FX struggles

* One-month euro/dollar implied vols rise again (Updates prices, adds more details on options)

NEW YORK, May 4
(Reuters) - The dollar slumped to a three-year low against major
currencies on Wednesday and its outlook