Who’s Best on National Security: 28% Say Clinton, 20% Giuliani Friday, July 27, 2007 When asked to choose among the leading Presidential candidates, 28% of American adults said that they would trust New York Senator Hillary Clinton the most on national security issues. The latest Rasmussen Reports national telephone survey found that 20% named former New York City Mayor Rudy Giuliani. The survey also found that 15% named Illinois Senator Barack Obama and 11% picked former Tennessee Senator Fred Thompson. Failing to reach double digits on this question were Arizona Senator John McCain at 7%, former North Carolina Senator John...