Some say yes, at least for this year, the time has passed for President Obama to issue an executive order that would require federal contractors to disclose their political contributions. But some transparency advocates say a window of opportunity still exists for transparency into corporate political contributions. The door is still open if the administration does not tie the award of contracts to political disclosure, the main objection of critics, Scott Amey, general counsel for the Project on Government Oversight, said Monday. The administration instead should require anyone who receives federal money, including grant recipients, to disclose their political contribution information after award,…