LIDAR technology Pittsburgh's Elevation Extremes Reflect The Region's Topographical Timeline By Katie Blackley • May 24, 2018 Katie Blackley / 90.5 WESA Listen Listening... / 4:36 What are the city's highest and lowest elevation locations? 90.5 WESA's Katie Blackley reports for our Good Question! series. Behind a chain link fence on Montana Street in Pittsburgh's Perry North neighborhood lies a brick maintenance building, a looming radio tower and a collection of discarded satellites. Uber To Pay $245 Million To Settle Waymo's Theft Allegations By Michael Liedtke & Tom Krisher | Associated Press • Feb 9, 2018 Eric Risberg / AP Uber is paying $245 million to Google's self-driving car spinoff to end a legal brawl that aired out allegations of a sinister scheme that tore apart the once-friendly companies.