SAN FRANCISCO (KGO) -- Another crack was found in San Francisco's sinking Millennium Tower. The cracked glass spandrel panel is located between the ninth and tenth floors. TIMELINE: Issues with SF's ...
CHICAGO (CBS) – Authorities at the Willis Tower have temporarily closed all four glass enclosures known as "The Ledge" at the Skydeck on the 103rd floor, after cracks formed in the protective coating ...