Barack Obama urged the Bush administration and Congress to follow basic economic principles to return prosperity to not just Wall Street, but also Main Street.

You should talk! See also: can, talk. You should be so lucky! (informal) something that you say in order to tell someone that what they want is not likely to happen. A pay increase?

All this stuff about not visiting any specific country first after becoming president by Asif Ali Zardari or any other leader is preposterous and highly warped,

... cannot always be substituted for should, however. Should is used in all three persons in a conditional clause: if I (or you or he) should decide to go. Should is also used in all three ...

THE SUPREME COURT: The Personalities and Rivalries That Defined America By Jeffrey Rosen; Naomi Shihab Nye: Ties must bind; Warm Springs by Susan Richards Shreve; Ike: