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
KRON maintains studios in the same building as KGO-TV (yet as a separate television station) in the Financial District, and its transmitting antenna is located atop Sutro Tower. KRON-TV is the largest MyNetworkTV affiliate by market size that is not owned and operated by the network (which is Fox).