Thank you PBS and KCET Channel 28...

Thank you PBS and KCET Channel 28 for two excellent programs: “Cataract Surgery” (May 1) and the series “Astronomers.” My wife had two cataracts removed and she said, “It was nice to see what happened.”

Also, “Astronomers” should have been seen by all us earthly underlings.

Robert E. Smice, Playa del Rey