Senior Astronomer, SETI Institute
In a movie it's important to have aliens whose gestures and facial expressions can be "read" by humans. But come on! Are two eyes, four appendages and an upright posture really essential?
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AP
APGov. Reveals Letter She Gave Obama
Just before this heated exchange, Ariz. Governor Jan Brewer handed President Obama a handwritten letter. Now she's made it public.
What she wrote to the president
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Director, EMDR Institute; Senior Research Fellow, Mental Research Institute; Founder, EMDR Humanitarian Assistance Programs
Now, a new generation comes home from wars that have gone on for a decade, often with no clear sense of victory. For those who have managed to return physically unscathed, how many carry memories of pain that also leave them feeling alienated and unable to communicate?