BHP Billiton : Striking union at BHP's Escondida open to further conversations
"We're going to see if that could put in place a dialogue going forward," union spokesman Carlos Allendes said after exiting a meeting with BHP in the city of Antofagasta.
"We're hopeful. We have the willingness, and we're going to wait."
(Reporting by Felipe Iturrieta; Writing by Gram Slattery; Editing by Sandra Maler)