WHERE THE ACTION IS, IN AND AROUND HOUSTON From Dug Begley’s report on next weekend’s dual openings of the North Line light-rail extension and the Hempstead-to-Katy Segment E of the Grand Parkway: “[Judge] Emmett frequently notes that about 500,000 people live within Loop 610, about 1.5 million live between Loop 610 and the Sam Houston Tollway and about 2 million live outside the tollway within Harris County. ‘We’re seeing a lot of people moving inside the Loop,’ Emmett said. ‘That growth is going on. But for every person moving in, about four people are locating outside the beltway. Nothing is going to change that growth pattern.” [Houston Chronicle ($); previously on Swamplot] Map: Grand Parkway Association