However, two members of the United States House of Representatives, both of whose districts include the Austin area, made statements to the contrary. Rep. Lloyd Doggett (D-Texas) stated, "Like the larger-scale tragedy in Oklahoma City, this was a cowardly act of domestic terrorism." Mike McCaul (R-Texas), told a reporter that, "it sounds like it [was a terrorist attack] to me." Georgetown University Professor Bruce Hoffman stated that for this to be considered an act of terrorism, "there has to be some political motive and it has to send a broader message that seeks some policy change. From what I've heard, that doesn't appear to be the case. It appears he was very mad at the [IRS] and this was a cathartic outburst of violence. His motivation was the key." A "USA Today" headline used the term "a chilling echo of terrorism."