Overtime: Aug 6 – 12

More stories below from this week (click on bolded words for more information): Sterling Ruby creates new artworks for concurrent exhibitions in Belgium. San Francisco’s new transit center features public art by Jenny Holzer, Julie Chang, and Ned Kahn. NADA cancels its New York City fair to shift focus to supporting member galleries. Here are all the galleries heading to Art Berlin’s new home in Tempelhof Airport. Sotheby’s disappointing earnings highlight risk of art market’s