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Fun with Paywave

I received a new debit card from my bank recently. It had this little WiFi symbol turned on its side. I read through the included letter. It didn't mention anything about what this symbol represented,…

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Why so many police?

On return to the USA, the first thing you notice when stepping outside the airport terminal is police cars. There are Massachusetts State Police, Transit Police, Department of Homeland Security Police, Federal Protective Service Police,…

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Reflections on Stockholm

I traveled to Stockholm in Sweden for a series of meetings, two conferences, and visiting with some colleagues. I tried to keep my life the same as much as possible. I rented a bike, rather…

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