WASHINGTON — President Obama, who once considered government spending freezes a hatchet job, told Americans on Wednesday that it's now part of his solution to the exploding deficit.

His State of the Union speech skipped over a variety of complex realities in laying out a common-sense call to action.

A look at some of his claims and how they compare with the facts:

OBAMA: "Starting in 2011, we are prepared to freeze government spending for three years. Spending related to our national security, Medicare, Medicaid, and Social Security will not be affected. But all other discretionary government programs will. Like any cash-strapped family, we will work within a budget to invest in what we need and sacrifice what we don't."

THE FACTS: The anticipated savings from this proposal would amount to less than 1 percent of the deficit — and that's if the president can persuade Congress to go along.

Obama is a convert to the cause of broad spending freezes. In the presidential campaign, he criticized Republican opponent John McCain for suggesting one. "The problem with a spending freeze is you're using a hatchet where you need a scalpel," he said a month before the election. Now, Obama wants domestic spending held steady in most areas where the government can control year-to-year costs. The proposal is similar to McCain's.

OBAMA: "I've called for a bipartisan fiscal commission, modeled on a proposal by Republican Judd Gregg and Democrat Kent Conrad. This can't be one of those Washington gimmicks that lets us pretend we solved a problem. The commission will have to provide a specific set of solutions by a certain deadline. Yesterday, the Senate blocked a bill that would have created this commission. So I will issue an executive order that will allow us to go forward, because I refuse to pass this problem on to another generation of Americans."

THE FACTS: Any commission that Obama creates would be a weak substitute for what he really wanted — a commission created by Congress that could force lawmakers to consider unpopular remedies to reduce the debt, including curbing politically sensitive entitlements like Social Security and Medicare. That idea crashed in the Senate this week, defeated by equal numbers of Democrats and Republicans. Any commission set up by Obama alone would lack authority to force its recommendations before Congress, and would stand almost no chance of success.

OBAMA: Discussing his health care initiative, he said: "Our approach would preserve the right of Americans who have insurance to keep their doctor and their plan."

THE FACTS: The Democratic legislation now hanging in limbo on Capitol Hill aims to keep people with employer-sponsored coverage — the majority of Americans under age 65 — in the plans they already have. But Obama can't guarantee people won't see higher rates or fewer benefits in their existing plans. Because of elements such as new taxes on insurance companies, insurers could change what they offer or how much it costs. Moreover, Democrats have proposed a series of changes to the Medicare program for people 65 and older that would certainly pinch benefits available to seniors. The Congressional Budget Office has predicted cuts for those enrolled in private Medicare Advantage plans.

OBAMA: The president issued a populist broadside against lobbyists, saying they have "outsized influence" over the government. He said his administration has "excluded lobbyists from policymaking jobs." He also said it's time to "require lobbyists to disclose each contact they make on behalf of a client with my administration or Congress" and "to put strict limits on the contributions that lobbyists give to candidates for federal office."

THE FACTS: Obama has limited the hiring of lobbyists for administration jobs, but the ban isn't absolute; seven waivers from the ban have been granted to White House officials alone. Getting lobbyists to report every contact they make with the federal government would be difficult at best; Congress would have to change the law, and that's unlikely to happen. And lobbyists already are subject to strict limits on political giving.

OBAMA: "Because of the steps we took, there are about 2 million Americans working right now who would otherwise be unemployed.... And we are on track to add another one and a half million jobs to this total by the end of the year."

THE FACTS: The success of the Obama-pushed economic stimulus that Congress approved early last year has been an ongoing point of contention for the president. In December, the administration reported that recipients of direct assistance from the government created or saved about 650,000 jobs. The number was based on self-reporting by recipients and some of the calculations were shown to be in error.

The Congressional Budget Office has been much more guarded than Obama in characterizing the success of the stimulus plan. In November, it reported that the stimulus increased the number of people employed by between 600,000 and 1.6 million "compared with what those values would have been otherwise."