Color guard at a Newark 9/11 ceremony (City of Newark) Multiple upcoming events are giving Delawareans a chance to mark the 20th anniversary of the Sept. 11 attacks. Here are some highlights, in chronological order. The Wilmington VA Medical Center in Elsmere will host a virtual remembrance ceremony, 11 a.m. to 12:30 p.m. Wednesday, Sept. 8. The event will include …