High up. The New York Times‘ Edward Rothstein went out on a ledge for the paper today. The critic took on the glass boxes that protrude from the Willis Tower in Chicago known appropriately as the Ledge. The critic waxes poetic about the vulnerability of the city and the fully human sensations that occur when floating some 1,353 feet above the street. He also takes the opportunity to point out the redundancy of the Ledge’s cousin, the Grand Canyon Skywalk.

Tear Down. Christopher Hawthorne balked at SFMOMA‘s public relations campaign to portray the museum’s new Snøhetta-designed wing as a wallflower respecting its Mario Botta-designed neighbor. But as Hawthorne points out in the LA Times, the new building is anything but quiet. Rather it’s more a “chiseled behemoth.”  Hawthorne finds the museum’s affront to its Botta as part of a larger trend in the American museum world where the tendency is to drop good, but alas, old architecture in lieu of ever newer names and trends. Read: Whitney, MoMA, Barnes, to name but a few.

Put a Lid on It. In a totally biased and unabashedly opinionated piece for City Watch, Jack Humphreville writes that a back room deal may have LA ratepayers of the Department of Water and Power footing the bill for a new twelve-acre park designed to cap the underground reservoir replacing the Elysian Reservoir. Humprhies argues that the $85 million park should fall under the auspices of the City and the Department of Recreation and Parks.

Manhattanhenge. Gothamist reminds us that tonight at 8:17PM the full sun will set in perfect alignment with east west axis of Manhattan’s street grid. Remember not to stare, mesmerized, for too long.