Read also the article in the Tuscon Citizen on the six-day detention of University of Arizona professor Jamal Tabatabai.

These detentions are a big issue. I can't see how we could want the government rounding up men based on nationality and keeping an unknown number of them in prison for days, weeks, and months, without any additional information as to the questions of why, how many, and how long. The question of "why" is especially critical.