Cert Cal News Today

American people. >> reporter: for 6 years, 900 workers labored around the clock 24 hours a day, 7 days a week, driven by more than a paycheck. >> everybodys focused on a mission. theres nothing they cant accomplish. >> reporter: this is your mission. >> and this is our mission. >> reporter: we set out to meet them at their perch. to get there we needed steel stomachs and sure footing traveling 90 floors by elevator and 16 cert cal ladders. at eye level with helicopters, this is no place for a fe...