WASHINGTON—After two years of false starts and protracted legal wrangling, President Barack Obama signed an executive order Tuesday authorizing the transfer of all 172 Guantánamo detainees to the next chief executive of the United States of America. "The president's bold decision to move these enemy combatants to the subsequent administration should finally quiet critics who have accused him of inaction and impotence concerning this issue," White House press secretary Jay Carney said after noting that Obama had—in favor of the more politically pragmatic alternative—passed on several opportunities to relocate the inmates to correctional facilities in the continental United States as a first step toward affording the prisoners due process of law. "This will not be an easy process by any means, but all of the detainees should be transferred by 2012, or 2016 at the very latest." With the Guantánamo issue finally resolved, President Obama has reportedly already begun efforts to address another of his 2008 campaign promises by calling for the removal of the Bush-era tax cuts from the current political dialogue.