The Pentagon’s rare move to keep two Navy aircraft carriers in the Middle East over the past several weeks has now finished, as the USS Theodore Roosevelt is heading home, according to U.S. officials. U.S. Defense Secretary Lloyd Austin had ordered the Roosevelt to extend its deployment for a short time and remain in the region as the USS Abraham Lincoln was pushed to get to the area more quickly. The Biden administration beefed up the U.S. military presence there to help defend Israel from possible attacks by Iran and Iran-backed militant groups, and to safeguard U.S. troops. U.S. commanders …