In the midst of the Washington-area sniper attacks last fall, Montgomery County (Md.) Police Chief Charles Moose was forced to make an unusual televised appeal to immigrants. "Perhaps some of our immigrant community members feel like there would be some problem for them because of their status ... if they come forward," Moose said. "We hope that is not the case, but if that is the case, we want to stress that that is not our interest in this matter." He was responding to an incident the previous day in which two immigrants had been apprehended for questioning in the sniper case, cleared but then dumped in deportation proceedings. What was odd was that Moose had to make the appeal at all.