With an already packed summer schedule , Graham Nash has now extended his tour into the fall. Beginning in mid-September, Nash will play new shows in Portsmouth, Geneva, Bethel, Morristown, and Lexington, among other smaller markets. The tour now wraps up on October 9th in Shippensburg, Pennsylvania. Check out Nash’s full itinerary below. Get Graham Nash Tickets Here Tickets for Nash’s newly announced dates will first be available through an artist pre-sale beginning Wednesday, May 6th at 10:00 a.m. local time. There will also be a Live Nation pre-sale for select dates beginning on Thursday, May 7th at the same time.  Fans can sign up for Live Nation’s free All Access membership to receive access. The general on-sale will follow on Friday, May 8th at 10:00 a.m. local time via  Ticketmaster or his website .…