Granted, the homeless make it hard to run a business near downtown LA’s Skid Row. But one man’s solution is raising eyebrows: spraying water on the sidewalk overnight. ... One of the local pianists in The Van Cliburn International Piano Competition is already famous as the Video Game Pianist on YouTube. ... Richard Simmons has gone from being the most accessible celebrity in LA to gone. A new podcast “Missing Richard Simmons" asks what happened. ... And we visit Beth Goodnight -- self-proclaimed "mad scientist" of set building -- to see the last of her Oscar sets before they’re sent off for this weekend’s show.

Director Ava DuVernay on her new documentary about the 13th Amendment to the U.S. Constitution, which banned slavery ... Backstage with La Santa Cecilia, a Grammy-winning L.A. band that tells modern stories with traditional music ... Frank Romero — interviewed by Cheech Marin — finally has his first major museum retrospective ... Another date that "lives in infamy:” when FDR ordered the imprisonment of 120-thousand Japanese-Americans 75 years ago this weekend ... Girl at the White Horse, a brand new cocktail bar at Sunset and Western, owned by the son of the Shah of Iran’s social secretary.

Kris Kristofferson sings at Janis Joplin's star ... Agnes Varda at her new LACMA show ... the Hammer tries to show the arts can bring back a neighborhood ...

Rob Verdi's rare and unusual saxophones, LA's first film and John Ridley's latest, Tiberius - not so bad, and the lasting influence of The Twilight Zone TV series.

R.H. Greene's new documentary, "War of the Welles," shows how Orson Welles got to "The War of the Worlds," and says it really did panic millions of listeners.

Mexican-American superstar Pepe Aguilar's first public radio interview; Jefferson Starship's Craig Chaquico emits Beamz with a new instrument for the non-musical masses; facing death rationally; and gourmet ghosts.

Celebrating the 1-year anniversary of Shuttle Endeavour's triumphal arrival at the California Science Center ... the Cyrus Cylinder comes to the Getty Villa ... the Mediterranean house gecko and you ...

A rabbi and a priest walk into a fundraiser, and talk about guilt ... Vin Scully on his life, work, and possible retirement ... Father Boyle on Pope Francis, so far ... Patt Morrison and Nate Silver talk sports, stats, and California politics.

Cliff's Books closes in Pasadena ... Gil Garcetti celebrates the iron workers who built Disney Hall ... Happy Birthday Hollywood Sign and Herb Jeffries, the Bronze Buckaroo ...

Gunnar Hansen's "Chain Saw Confidential." A cheap solution for barotrauma makes biologists and rockfish happier. Weighing fracking in Sacramento. Slapstick 101.