Also: 1,000 strangers talk race in Los Angeles, and the weirdest Earth Day celebrations.
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What We’re Following
Taken for granted: Federal judges didn’t mince words Thursday when ruling against the Justice Department in its fight to withhold federal grant money from “sanctuary cities.” The ruling states that cities don’t have to provide federal immigration authorities with certain kinds of help—like notifying when an undocumented immigrant was in their custody or holding an inmate for 48 hours—to receive federal grant money, as BuzzFeed News reports. This deals a blow to Attorney General Jeff Sessions and the Justice Department, taking away a point of leverage in the cities-versus-feds immigration battle. The Republican-appointed judges, ruling from the 7th Circuit, said if Sessions had his way, “a check against tyranny is forsaken.” (Washington Post)
4/20 extra: To understand legal battles over California’s sanctuary state policies, look to the historical struggle over cannabis legislation. CityLab’s Sarah Holder has the story.
Marching for Columbine: Today’s National School Walkout for gun safety has high school students across the country marching to mark the 19th anniversary of the Columbine High School shooting. Vox has first-person accounts from 6 survivors of that massacre, and on CityLab, we have an update on the latest city-state preemption battle over gun control legislation: This time it’s in South Carolina.
More on CityLab
Long before pre-faded jeans or wannabe dive bars, there were “ruin follies.” While ruins have always captured the imagination, these fake ones became a big hit among Europe’s 18th-century aristocracy. The prefabricated, dilapidated buildings popped up from scratch, or from existing buildings that were destroyed to create a dramatic Gothic effect. This is the history of the fake dilapidated buildings that Europe couldn’t get enough of.
What We’re Reading
The end of the architect profile (Curbed)
There’s no good alternative to building more homes in expensive cities (Vox)
Data systems can be the air traffic control tower of urban mobility (Fast Company)
The canary in the coal pond (ProPublica)