The past week's jarring Ebola developments have put a spotlight on the president's management skills just as he was earning praise for acting militarily against Islamic militants. By week's end, a second nurse had been diagnosed, and the hunt for possible exposures expanded from Texas to Ohio, from multiple domestic airline flights to a cruise ship denied a port-of-call in the Caribbean. Seeing the issue spiral, White House press secretary Josh Earnest acknowledged "shortcomings" in the federal response and Obama himself had to call on his government to react in "a much more aggressive way." "The trust and credibility of the administration and government are waning as the American public loses confidence each day with demonstrated failures of the current strategy," said GOP Rep.