Rep. Ed Royce called the decision a ` ` mistake '' and called for sanctions to punish North Korea for a ` ` cyber war '' . Romney also tweeted , urging Sony ` ` do n't cave , saying '' Sen. John McCain said Sony 's decision set a ` ` troubling precedent , '' but ultimately blamed Obama . Reps . Adam Kinzinger and Steve Israel also sounded off on Sony .
Rep. Ed Royce called the decision a `` capitulation '' and called for sanctions to punish North Korea for a `` cyber war '' Mitt Romney also tweeted , urging Sony `` do n't cave , fight '' Sen. John McCain said Sony 's decision sets a `` troubling precedent , '' but ultimately blamed Obama . Reps. Adam Kinzinger and Steve Israel also sounded off on Twitter .