Concerns over housing, jobs and immigration are sparking interest in the right wing among young Spaniards - and a belief, 50 years on, that life under the repressive dictator was not all bad, writes Graham Keeley On The Ground newsletter: Get a weekly dispatch from our international correspondents Get a weekly dispatch from our international correspondents Get a weekly international news dispatch Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent.