Sources : the Obama administration is considering a strike on a U.S. terror suspect . Under President Obama , drone attacks have killed four Americans . Monday 's news that the Obama administration is considering a military hit on an American terrorist raises anew the issue of what justifies such a step , according to both the law and the public conscience in an era of political , social and technological evolution . Comment: The ACLU calls for judicial review of strikes that killed al-Awlaki and others .
Sources : the Obama administration is considering a strike on a U.S. terror suspect . Under President Obama , drone attacks have killed four Americans . Comment: The ACLU calls for judicial review of strikes that killed al-Awlaki and others .