In case you missed Henry Story‘s details of being arrested and deported by US immigration, here it is; well worth a read:

• http://blogs.sun.com/bblfish/entry/7_days_in_sf_jail
• http://blogs.sun.com/bblfish/entry/7_days_in_jail_haloween
• http://blogs.sun.com/bblfish/entry/7_days_in_sf_jail1

Update: links fixed