ROBERT Vadra, the businessman brother-in-law of Leader of Opposition in Lok Sabha Rahul Gandhi, was questioned by the Enforcement Directorate on the second straight day on Wednesday in a 2008 Haryana land deal linked money laundering case. He reached ED office around 11 am accompanied by his wife Priyanka Gandhi Vadra, the Congress MP from Wayanad. The two exchanged hugs before Robert Vadra went inside. Priyanka Gandhi stayed in the visitors’ room at the agency’s office ‘Pravartan Bhawan’ at APJ Abdul Kalam Road all through, and left with her husband when he was allowed to go home for lunch around 1:10 pm.