Blaze at 1m-sq-ft California warehouse rages into third day: ‘We’re struggling’

The Medline medical supply warehouse in Tracy, California, on 12 June. Photograph: Stephen Lam/San Francisco Chronicle/AP View image in fullscreen The Medline medical supply warehouse in Tracy, California, on 12 June. Photograph: Stephen Lam/San Francisco Chronicle/AP Blaze at 1m-sq-ft California wa…