UPDATE 1-Puerto Rico seeks insurance for up to $2.9 bln bond deal-GDB head

SAN JUAN, Puerto Rico/NEW YORK Nov 14 (Reuters) - Puerto Rico is in talks with four bond insurers to insure at least part of up to $2.9 billion in bonds that the troubled U.S. commonwealth wants to issue later this year, the president of the Government Development Bank (GDB) said on Friday.