premise: On Monday, Colombian President Alvaro Uribe said he didn't plan to accept changes in the deal. "I consider that the provisions we have included to protect workers in the agreement are clear provisions" and didn't need to be augmented, he said, after a day of lobbying on Capitol Hill. "More than the provisions, we have the political will to protect our workers."
  Earlier in the day, Hernando de Soto, a Peruvian economist appointed as special trade envoy, took a more conciliatory stance. He said his country had a "game plan" to present to the U.S. that "should put to rest the concerns many Democrats have concerning labor and other matters," according to Reuters. But he wasn't more specific.
   What is the "game plan" presented by the government of Peru expected to do?
hypothesis: put to rest the concerns many Democrats have concerning labor