Between Greece, China, and the Iran deal, the international realm has been dominating the economic news cycle. But we might soon be in for some news-making here in America as well: Rep. Paul Ryan, along with a collection of legislators from both parties, may soon roll out the biggest welfare reform proposal since the 1990s. The Wisconsin Republican, who also chairs the House Ways and Means Committee, has been hinting at such a move, especially with an early 2014 report on poverty that recommended radically retooling much of the social safety net. Reporting in National Journal last week, Dylan Scott revealed that Ryan is working to overhaul Temporary Assistance to Needy Families (TANF), the specific program traditionally known as "welfare." It's already block-granted to the states, and comes with work requirements: Half of a state’s beneficiary families must be working at least 30 hours a week, and 90 percent of the two-parent families must work at least 35 hours a week.