Carpinteria’s Heather Olmstead, the former women’s volleyball coach at BYU, has been named head coach of the USA Volleyball Girls U17 National Team for the FIVB World Championships this summer. Olmstead recently served as the assistant coach for the U.S. team at the NORCECA Girls U17 Pan American Cup in Honduras. Team USA won the gold medal. Olmstead will take her team to Santiago, Chile for the FIVB World Championships, Aug. 6-16. In their tou…