Credit Cari Spivack / KALW News / KALW News One of Campbell's "pixels" extend outward from an aluminum panel like a camping headlamp on a selfie stick.
The 1,070-foot-tall construction site on 415 Mission Street will finally open its environmentally conscious doors in 2018. And while much has been made of its enormity, Salesforce Tower's crowning achievement may actually be the groundbreaking work of art that could illuminate its top.
