Monday Dec 17 2012 comments Infusion Fitness By: Philip Wood, of the Auburn Journal -A +A Buy This Photo Now Fitness Trainers Milly Nunez, left, Rex Owens, Lena Geiser, foreground, Chris Johnson and Will Partridge train their clients at Infusion Fitness in Granite Bay. Personal trainers Will Partidge, left, and Chris Johnson slap hands while doing one-handed pushups as trainer Lena Geiser watches them at Infusion Fitness in Granite Bay. Trainer Lena Geiser at a suspended pushup machine at Infusion Fitness inside Gorin Tennis Academy in Granite Bay. Fitness trainer Will Partridge performs a handstand at Infusion Fitness’ studio in Granite Bay. Personal Trainer Rex Owens works out his arms with a tension machine at Infusion Fitness inside Gorin Tennis Academy in Granite Bay. Personal Trainer Chris Johnson works out with a kettle bell at Infusion Fitness in Granite Bay.