Congress vice-president Rahul Gandhi will go to London for a 10-day vacation after his visit to the United States gets over. Sources claim that he will be back in India by 5 October. Coming "soon after" his two-month-long mysterious sabbatical, his sudden vanishing act has left the Congress bewildered. Party leaders are wondering about the fate of certain programmes he was supposed to finalise, including a countrywide agitation for drought-hit sugarcane farmers. Rahul was also supposed to go on a padyatra to Karnataka's cotton-growing belts....