Leggy:   The travel ban does not deal with the reality that most of those committing the terrorists attacks are actually home grown citizens and not immigrants. Secondly, if Trump was serious about countering terrorism he would have included a few other countries in the ban such as Saudi Arabia.  Then comes the problem that even if someone agrees with Trump's narrow views of the world, his administration is too incompetent to properly carry out any strategy let alone if it was  a coherent one.