LA to SF part 2

 Into the smog! The winds were blowing in LA and had blown all the smog away - we found where it ended up on the other side of the hills.
 We were quite amazed to see lots of oil wells round here too.
 And fields of cotton plants that looked like they were nearly ready for picking.
 Man, the smell emanating from this cattle farm was horrendous. These sheds went on for about 4 miles and they were full of cattle enjoying all their corn.