Secretary of State Hillary Clinton delivers a major foreign policy speech and some Washington political observers ask: "Is she trying to get back in the spotlight?" Since she slipped and broke her elbow last month, the secretary has had to cancel an international trip, and some inside-the-Beltway types are reading the tea leaves. Is it another step in the process of keeping Secretary Clinton from the real foreign policy decision-making in the Obama administration “The Daily Beast’s” Tina Brown writes: “Left behind on major presidential trips, overruled in choosing her own staff — Hillary Clinton is the invisible woman at State.” “It’s time for Barack Obama to let Hillary Clinton take off her burqa,” she said