Rashtriya Janata Dal (RJD) president Lalu Prasad Yadav on Wednesday reached the Enforcement Directorate (ED) office in Patna after being summoned for questioning in the land-for-jobs money laundering case. The 76-year-old leader has been asked to depose before the federal probe agency in Patna. Yadav is accompanied by his daughter and RJD leader Misa Bharti to the ED office.