(CNN) – John McCain has come out with the first “contrast” ad of the general election cycle.
The Spanish radio ad is voiced by McCain’s U.S Naval Academy roommate Frank Gamboa.
“It seems to me that the other candidate has just discovered the importance of the Hispanic vote,” Gamboa says in the ad while playing up McCain’s history with the Hispanic community.
The ad is airing in Nevada and New Mexico. Asked if any other contrast ads are in the works, a McCain spokesman says it’s “likely.”