Santorum's Bill to Raise Minimum Wage Actually a SNEAKY way to Cut pay

Could someone explain this to me: "Why do poor people vote for republicans?"

Sweatshops Expanded, Overtime Attacked, and State Minimum Wage Laws Undermined

This is as low as it goes, as the GOP fights to expand sub-minimum wage sweatshops across the country. Pennsylvania's Rick Santorum is leading the charge for a GOP bill that would ostensibly raise the minimum wage by $1.10 per hour, but in reality would cut wages for millions of American workers and expand unregulated sweatshops across the country.

As this Economic Policy Institute analysis details, the bill is a trojan horse for assaulting workers rights.

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Santorum's Sweatshop Expansion Bill