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.

Take a listen to some of these fine pieces that took you all over Southern California and then, please, help ensure the future of Off-Ramp with a contribution at kpcc.org. Thanks!

Lewis MacAdams - turning 70 this month - takes us up the LA River; James Ellroy takes us back to Dec. 1941 and the start of the Japanese internment; Marc Haefele takes us to the San Francisco of the 50s & 60s.

John spends a day in studio with Petros Papadakis; Kevin Ferguson tells us the story of the Glassell family; and "Tom Explores Los Angeles" takes us deep inside Bronson Canyon and Cave.

The miniature art of Sunland's Alan Wolfson; the High Desert horse rescue hurt by Erin Corwin's murder; It's so hot ... we collected It's So Hot jokes; Charles Burns shows us the Sugar Skull inside the Hive.

Special report: intersection of science fiction and science fact; Brains On and the monarch Mexico migration; Hungry, the competitive eating doc; Kenturah Davis weaves words and art

The sounds of Santa Monica's Pacific Ocean Park; the most powerful man in LA you never heard of; sci-fi tv and movies becomes real life; the Huntington's new American galleries

Russ Parsons gives BBQ tips, we remember the car evangelist William Matalyan, Mattress Tracker update, goodbye Leonard Maltin's Movie Guide, fireworks how-to

Henry Rollins on Black Flag's early days, what makes Van Halen magic, and America's favorite all-female Iron Maiden tribute.