It didn't take long for the idea of <A HREF="http://news.zdnet.com/2100-9588_22-6066608.html?tag=zdnn.alert">forcing Internet providers to retain records</A> of their users' activities to gain traction in the U.S. Congress. Last week, Attorney General Alberto Gonzales, a Republican, gave a speech saying that data retention by Internet service providers is an "issue that must be addressed." Child pornography investigations have been "hampered" because data may be routinely deleted, Gonzales warned. Now, in a demonstration of bipartisan unity, a Democratic member of the Congressional Internet Caucus is preparing to introduce an amendment--perhaps during a U.S. House of Representatives floor vote next week--that would make such data deletion illegal.