The press secretary serves by the appointment of and at the pleasure of the president; the office does not require the advice and consent of the U.S. Senate, though because of the frequent briefings given to the media, who in turn inform the public, the position is still a very prominent non-Cabinet post.
is the white house press secretary part of the cabinet?
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Answer: no

Furthermore, some economists have argued that because public enterprises may pursue objectives different than profit maximization, they might have more of an incentive than profit-maximizing firms to behave anticompetitively through policies such as predatory pricing, misstating costs, and creating barriers to entry. To resolve those issues, one economist proposes a cost-allocation model that would determine the optimal allocation of USPS's common costs by finding the share of costs that would maximize USPS profits from its competitive products. Postal regulators could use such a cost model to ensure that the Postal Service is not abusing its statutory monopoly by subsidizing price cuts in competitive product markets with revenue obtained from the monopolized market.
does the us post office make a profit?
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Answer: yes

Dominican immigration to Puerto Rico dates back to the beginning of European colonization of the Americas. Immigrants have moved from the territory of the Dominican Republic to its eastern neighbor, Puerto Rico, and vice versa for centuries. Dominican immigrants have come from various segments of Dominican society, with varying levels of contribution at different times.
is puerto rico the same as dominican republic?
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Answer:
no