On Monday Jonah Czerwinski announced he has asked us – Paul Stockton and Phil Palin – to contribute to HLSwatch on a sustained basis. That invitation is an honor and a significant responsibility. Under Jonah and his predecessor, Christian Beckner (who founded HLSwatch), this blog has provided a unique forum to identify and analyze new policy challenges. Sustaining that record of excellence will not be easy. We have two factors in our favor, however. First, and most important, we have you — the readers and fellow contributors to this blog — as partners. During our own years as readers of HLSwatch, we have learned a great deal from your postings and are counting on you to remain as active, and often feisty, colleagues in keeping the blog on the cutting edge. Our second advantage: there is no shortage of important new policy issues to address. Our own bias is that homeland security is very much a work in progress. Our gratitude goes out to those who serve on the front lines of homeland security in local, state and federal governments and in the private sector. Our commitment is to keep HLSwatch a valuable, provocative forum to support their work and to fuel broader debate over how homeland security should evolve in the years to come.