BY A STAFF REPORTER: Former Congress president Rahul Gandhi is currently on a visit to the US. Here he is constantly attacking the Narendra Modi government at the Centre. Meanwhile, Rahul spoke about the death threat at an event held at the National Press Club in Washington DC. Rahul says, ‘I am not concerned about threats of assassination. Everybody has to die. That’s what I learnt from my grandmother and father - you don’t back down because of something like that.’