As Venezuelan mothers march to protest right-wing media attacks on the country, the petition drive goes full steam ahead with four million signatures gathered in less than a week. Teams are now going door to door across the country to ask people to sign against U. S. President Barack Obama's executive decree declaring Venezuela a national security threat. President Maduro has repeated his willingness to sustain a dialogue with the United States on equal terms. When the two presidents meet at the Summit of the Americas in Panama in two weeks, Maduro expects to hand Obama a peition with ten million signatures. teleSUR