France's response to the Paris attacks in Nov. 2015 was to invoke the Lisbon Treaty for aid from other states in the European Union, and not to invoke a clause in the NATO agreement because this would be seen differently by Russia. Another reason is that by avoiding invoking the NATO Article 5 clause France decided not to ask for something that was not going to happen considering president Obama's reluctance to intervene in the Syrian conflict, say French diplomats. President Hollande plans a visit to Washington and Moscow for coordinated action against terrorist groups in Syria and Iraq. Strobe Talbott, former deputy secretary of state in the Clinton administration (1994-2001), and president of the Brookings Institution, one of America's most respected diplomats, says Russia has still to prove that it is a part of the solution as the talk does not match its actions on the ground. President Obama is deeply skeptical as he points to Russia's initial incursion into Syria as creating the problems taking place there....