(Richmond)- A Richmond rally for Bernie Sanders is changing venues due to the expected size of the crowd. Organizers said yesterday that they’re moving the Thursday event from The National to the six-thousand-seat Arthur Ashe Center after a large number of RSVPs came in. The Democratic presidential candidate is coming off a huge win in the Nevada primary last weekend. Doors open at the Arthur Ashe Center at two tomorrow afternoon for the 3:30 event.