Dick Morris and  Eileen McGann

As Jimmy Carter’s dismal presidency drew to a close, his field of vision was narrowed to an embassy in Tehran. On Richard Nixon’s last day, all he could see was a tape recorder. When Lyndon Johnson left office, all was forgotten but Vietnam. After his speech to the nation last week urging a larger troop commitment in Iraq, it seemed President Bush was destined to go down the same narrowing road to oblivion.

But his State of the Union speech Tuesday night boldly broadened his presidential agenda and vision. He once again became the president of the United States, not the mayor of Baghdad. By articulating viable, and potentially bi-partisan, proposals on energy independence, global climate change, healthcare, immigration reform, education standards and a host of other issues, he renewed the 360-degree mandate that should be the span of vision of any president.

And even as he hewed to a strict line on Iraq, he broadened his foreign policy vision to encompass the danger posed by Iran’s potential for acquiring nuclear weapons and his domestic agenda to highlight his administration’s breathtaking success in thwarting terrorist attacks at home. Missing only was a focus on North Korea, which cannot be allowed to keep its nuclear arsenal without provoking a nuclear arms race among China, Japan and North Korea that will leave Washington, Seoul, Tokyo and Beijing scared to death.

President Bush even found time to discuss his singular achievements: the economy, oil prices and the falling deficit. In recent months he has seemed to ignore his own track record as he pleaded for a longer tenure in Iraq. But the economy is growing nicely and its surging tax revenues — particularly from capital gains — lead some experts to predict the same kind of rapid deficit eradication as buoyed Clinton’s last years as president. And oil prices are dropping; we see their reflection as gas prices hover around $2 per gallon.

George W. Bush finally seems to have grasped a crucial but ironic fact: The only way he can keep sufficient credibility and power to continue his commitment to victory in Iraq is to raise his approval ratings. The presidency’s inherent powers are largely titular unless animated by national support and popularity. While an unpopular president still gets the corner office, his practical ability to act is severely constrained. There is an ongoing need for a daily majority in his national approval ratings for him to govern.

Dick Morris and Eileen McGann

Dick Morris, a former political adviser to Sen. Trent Lott (R-Miss.) and President Bill Clinton, is the author of 2010: Take Back America. To get all of Dick Morris’s and Eileen McGann’s columns for free by email, go to www.dickmorris.com