(Portland, OR)  --  Portland's Moda Center will be one of the stops on Paul McCartney's upcoming concert tour.  The former Beatle and member of Wings is slated to come to Portland on Friday, April 15th, his first performance in the Rose City in eleven years.  He'll also perform at Key Arena in Seattle on April 17th, as part of the "One on One" tour.  Tickets for McCartney's Portland show will go on sale March 14th.