ARLINGTON, VA -- U.S. Senator John McCain's presidential campaign today announced that New Mexico Senator Pete Domenici has endorsed the candidacy of John McCain for the Republican nomination for president. Senators Domenici and McCain spoke by phone today, and Sen. Domenici issued the following statement: "Today I am very pleased to endorse my colleague, Sen. John McCain, for the Republican nomination for president. "My many years working with John McCain persuade me that he is the best candidate on the issues upon which I have spent most of my career -- deficit reduction, federal spending reform, a strong military, and...