Secret Home Office memo orders officials to STOP deporting bogus foreign studentsBy MATTHEW HICKLEY - More by this author » Last updated at 08:02am on 7th January 2008 Jacqui Smith: The Home Secretary had promised to toughen the migrant system Immigration officers have been ordered to stop deporting foreign students who overstay their visas. A leaked memo obtained by the Daily Mail suggests they are not regarded as a high enough priority. The secret edict makes a mockery of Government claims to be running a "robust" immigration system. Last night insiders in the service said hundreds of thousands of students...