President Obama called for Russia to make good on its claims of wanting an open investigation into the crash of the MH17.
Some Republicans say Obama should have been stronger in response to MH17, but voters may not agree. Politico's Ben White reports.
The order, which affects a fifth of the U.S. workforce, does not include new exemptions for religious organizations.
The Obama administration is rolling out a series of reforms such as lower speeds and thicker walls to improve rail safety.
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