Armando Romero welds a train floor at the new expansion of the Siemens factory in south Sacramento on Thursday, Oct. 15, 2015. Siemens hopes to produce cars for high-speed trains at the plant.
Armando Romero welds a train floor at the new expansion of the Siemens factory in south Sacramento on Thursday, Oct. 15, 2015. Siemens hopes to produce cars for high-speed trains at the plant. Hector Amezcua hamezcua@sacbee.com
Armando Romero welds a train floor at the new expansion of the Siemens factory in south Sacramento on Thursday, Oct. 15, 2015. Siemens hopes to produce cars for high-speed trains at the plant. Hector Amezcua hamezcua@sacbee.com

Siemens aims to make Sacramento a hub for bullet train

October 18, 2015 12:13 PM