FIRST LOOK: Hacktivists attack the Koch brothers’ site

Welcome to First Look, our daily round-up of early bird news:

• A panel of economists listed the budget deficit as the United States' main concern. (Reuters)

• More than half of the states are asking permission to drop hundreds of thousands of people from Medicaid. (WSJ)

• Tens of thousands of protesters swarmed Madison, Wisc., over the weekend to defend collective bargaining rights. (USA Today)

• America's last WWI veteran died at 110. (Daily Mail)

• A bid to overhaul U.S. patent law is surprisingly controversial. (AP)

• Hacktivists have attacked the Koch brothers' website, accusing them of fighting against union workers in Wisconsin. (Politico)

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