New York Republican Governor candidate Rob Astorino's latest email marketing message includes an endorsement from Senator John McCain. The latest email to Astorino supporters includes a glowing push from the former Republican presidential candidate. "At a time when many economies were hurting, Westchester saw 30,000 private sector jobs created under the leadership of Rob Astorino," McCain said in the campaign message. "Imagine what he could do at the state level. Rob Astorino is exactly what the Empire State needs, and right now he needs your support."