Takers of lithium...from batteries? (11)
As a misguided person with faulty hearing (eventually deaf) might say "I'll take heavy metal." Lithium is a heavy metal used in batteries, also in the ttreatment of depression. It occurs naturally in the water supply of some southwestern US municipalities, notably El Paso, Texas, whose residents are said to be statically happier than people elsewhere (I've seen quite a few big smiley faces there). I sometimes wonder if it's added to the water in Los Angeles. :) Batteries has a double meaning, of course.