Crowds thronged Main street in Vineyard Haven Tuesday for the 45th annual Tisbury Street Fair to peruse outdoor shopping and listen to live music on every corner, but the biggest lines could be found at the numerous food tables. Cotton candy, fudge, burgers, lobster rolls, linguica . . .  there was something for everyone. The fair this year celebrated founder Cora Medeiros and was a benefit for the Tisbury police relief association.