This could also be a sign and trade. LA needs a 3rd baseman as bad as we do. I doubt it, but you never know. LA just signed Jose Valetin, but I don't think they want him to be their answer at 3rd.
I can't envision Austin Kearns being traded straight up for Javier Vasquez. That would be absolutely stupid IMO. Now, if we get Ishii, Vasquez, and a prospect, I would like that.