Mr. Bush said aides were studying options.
We are studying options that have been developed by the IPPR – but that's the stage we are at".
The shelters are expected to provide them with social, legal, medical and psychological support, and are studying options to resettle them in another country.
Justice Department officials were studying options for his case, including criminal charges in the United States or turning him over to Kenya, where dozens of pirates have faced prosecution.
The City of Johannesburg is seeking to buy the building and is studying options to restore it, demolish it and erect a replacement, or knock it down and create a commemorative park.
He is said to be studying options regarding key policy issues but is not ready to announce changes, if any.
Mr. Bloomberg said he was studying his options, but warned that the ruling would set a dangerous precedent if upheld.
The news of a sale comes seven months after McDonald's acknowledged it was studying strategic options for the chain.
Mr. O'Keefe replied that it would be technically possible to fly the shuttle robotically, without a crew, to take cargo to the International Space Station, and that NASA was studying this option.
