The crisis in Ukraine has brought up a debate about the standing of the United States around the world. Critics of the Obama administration say that the President and the United States have lost respect around the world. That other leaders around the world used to fear or at least listen to the United States. Critics point to Obama's empty threats such as the "red line" in Syria as an example that the U.S. is weak. What do you think? Has the U.S. lost respect around the world?