Ronald Reagan Presidential Library Virginia governor Jim Gilmore, former New York City mayor Rudy Giuliani, former Arkansas governor Mike Huckabee, representative Duncan Hunter of California, senator John McCain of Arizona, representative Ron Paul of Texas, former Massachusetts governor Mitt Romney, representative Tom Tancredo of Colorado, and Tommy Thompson, former governor of Wisconsin and President George W. Bush's first secretary of Health and Human Services. Mrs. Reagan, California governor Arnold Schwarzenegger, and Fred Ryan, chairman of the Ronald Reagan Presidential Foundation were among those in attendance. Candidates discussed the Iraq War, the War on Terror, taxes, healthcare, abortion, stem-cell research, gay rights, illegal immigration, and
Ronald Reagan Washington National Airport is expected to be complete by 2021. In 2013, Reagan National Airport handled 20,415,085 passengers, which was a new record. From April 2014 to March 2015, the airport handled 21,195,775 passengers, which is slightly higher than the aforementioned record.American Airlines, following its merger with US Airways, has the largest share of traffic at the airport, accounting for 50.0% of the market share . Southwest, the second largest, accounts for 15.0%, with Delta Air Lines in third with 14.4%. The Ronald Reagan Washington National Airport station on the Washington Metro, serving the Yellow and Blue lines, is located on an elevated