Virginia is preparing to send its first shipment of chicken to China in seven years. This follows a seven year ban. China blocked Virginia chicken exports in 2007 after a case of pathogenic avian influenza was reported on a single farm.The country lifted that ban on imported Virginia poultry products in May. Governor Terry Mcauliffe's office says a shipment of chicken wing tips will leave the port of virginia this Friday. The Secretary of Agriculture and Forestry says he estimates Virginia could sell $20 million in poultry products to China this year.