Los Angeles is a hot place and the sun can be dangerous, but LA has a puzzling aversion to shade. Find out why with Jane Houlihan, Emily Green, James Rojas and Lorcan O\u2019Herlihy. Also, Christopher Hawthorne and Coralie Garandeau discuss Eli Broad\u2019s latest project and why the French find him fascinating. And Michael Sylvester has the highlights at Dwell On Design.