Hydrogen Peroxide is an active agent material composed of nothing more than water and oxygen. The oxidation process of this material is incredibly good at killing disease organisms, and HP is considered one of the world's safest, all natural, sanitizer. It literally 'burns' micro-organisms by oxidation.
Sutro Tower is owned by Sutro Tower Inc., which manages the structure and the leasing and use of its spaces. See the Videos
Taco Bell is owned by Yum! Brands Inc. out of Louisville, KT. They where previous division of PepsiCo. You might recognize the name of Yum! Brands since they also own several other fast food chains in America and abroad, such as KFC, Long John Silvers, Pizza Hut, A&W.