The two teammates disagreed on a play call and had to call a timeout to get it cleared up.

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The GWPC representative who I spoke with (it took me about 45 seconds to make this call and get in touch with the right person there) told me that, had the Harvard researchers bothered to give him a call, he and others at the GWPC could have cleared up a lot of their obvious confusion about how the system works.

FORBES: Harvard's Frack Disclosure Study Earns an 'F'

Security officers cleared the building at 9 a.m. (0700 GMT) following the anonymous call which said the device would explode at 9.20 a.m.. The all-clear was given 15 minutes later.

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