BOSTON, Jan. 26 (UPI) -- American Celtic punk rockers Dropkick Murphys offered harsh words for Wisconsin Governor Scott Walker after learning the Republican used their single "Shipping Off to Boston" as his entrance music at Saturday's Iowa Freedom Summit.
"Please stop music using our music in any way," the group tweeted to Walker the day after conservative rally, adding, "We literally hate you ... Love, Dropkick Murphy's."