One consistent critic has been Sam Hamadeh, CEO of PrivCo, a research firm that tracks private companies.

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No one has officially announced yet, although Senator Sam Brownback will tomorrow, and others are expected soon.

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One man, Sam Bahoor(ph), who has lived in Ramallah on a renewable three-month tourist visa for the past 14 years, was given only a month-long entry visa when he arrived a few weeks ago.

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