Even though President Obama is obviously no champion of constitutional separation of powers edicts, particularly as they relate to government executive and legislative branches, he may encounter some problems with this congressional circumvention strategy.

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Doctors report that more than a third of the physical problems they encounter have some psychological basis.

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Spaceflight, to quote the old cliche, is hard, and at some point the Chinese programme will encounter problems.

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And no, for those of you who are wondering, we didn't encounter any problems with WiFi or GPS, like some Prime owners, though these are admittedly the kinds of issues real-world owners might stumble across after an extended honeymoon period.

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Councillor Ed Bridges, chair of Cardiff's Licensing Committee, said he recently met with representatives of Cardiff Institute for the Blind and was concerned to hear of the problems that their members encounter with "some elements of the taxi trade in Cardiff".

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Mr. EDWARDS: It's possible in some instances, and that's brought about because people do encounter problems.

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