Re-experiencing, avoidance, hyperarousal: these are the three categories of post-traumatic stress disorder as laid out by the National Institute of Mental Health. They commonly go by more common names: nightmares, flashbacks, anxiety, social isolation, poor concentration, insomnia and startling.
Of the nearly 1,050 traffic signals in Seattle, about 100 have audible traffic signals. Pedestrians who have gotten used to the chirps and cuckoo sounds are contending with a new tone. So far, multiple people have described the new “rapid ticks” as jarring, according to the Seattle Department of Transportation.
Tunneling crews discuss their progress as they operate Bertha in November 2013. Inch-by-inch progress data is collected and analyzed by dozens of monitors on the 57.5-foot-diameter machine as it tunnels its way beneath Seattle.
It’s been hard to get straight answers about what forced Bertha, the world's largest tunnel machine, to halt. It began boring July 30, 2013, and when Bertha broke down in December, it was ahead of schedule. Since then, the machine has been mostly idle beneath the Seattle waterfront. Project officials still haven't publicly identified a root cause.
Originally published on Tue March 11, 2014 8:51 am
"Crimea's regional legislature on Tuesday adopted a 'declaration of independence of the Autonomous Republic of Crimea,' " The Associated Press reports. "The document specified that Crimea will become an independent state if its residents vote on Sunday in favor of joining Russia."
That's just one of several developments Tuesday as the crisis in Ukraine continues. Among the other news: