stylistic:style_transfer, structural:expansion
Immigration

Nearly eight million immigrants came to the United States from 2000 to 2005, more than in any other five-year period in the nation's history. Almost half entered illegally. In 2006, Bush urged Congress to allow more than twelve million illegal immigrants to work in the United States with the creation of a "temporary guest-worker program". Bush also urged Congress to provide additional funds for border security and committed to deploying 6,000 National Guard troops to the Mexico–United States border. From May to June 2007, Bush strongly supported the Comprehensive Immigration Reform Act of 2007, which was written by a bipartisan group of Senators with the active participation of the Bush administration. The bill envisioned a legalization program for illegal immigrants, with an eventual path to citizenship; establishing a guest worker program; a series of border and worksite enforcement measures; a reform of the green card application process and the introduction of a point-based "merit" system for green cards; elimination of " chain migration " and of the Diversity Immigrant Visa; and other measures. Bush argued that the lack of legal status denies the protections of U.S. laws to millions of people who face dangers of poverty and exploitation, and penalizes employers despite a demand for immigrant labor. Bush contended that the proposed bill did not amount to amnesty.

A heated public debate followed, which resulted in a substantial rift within the Republican Party, most conservatives opposed it because of its legalization or amnesty provisions. The bill was eventually defeated in the Senate on June 28, 2007, when a cloture motion failed on a 46–53 vote. Bush expressed disappointment upon the defeat of one of his signature domestic initiatives. The Bush administration later proposed a series of immigration enforcement measures that do not require a change in law.

On September 19, 2010, former Israeli Prime Minister Ehud Olmert said that Bush offered to accept 100,000 Palestinian refugees as American citizens if a permanent settlement had been reached between Israel and the Palestinian Authority.