Kasey Wilson: A menu to help say goodbye to summer

It’s always bittersweet to see summer coming to an end, but my consolation is the alfresco gathering my friends Bob and Chela host each August at their oceanfront cottage in Point Roberts, Washington, the 1,200-hectare U.S. community accessible only through Canada.
Passports in hand, carloads of guests converge on the gorgeous spot for the party of the season. (Some of us leave early to pick up wine at half the price we would pay in Canada.)
As Bob slowly barbecues whole salmon fillets on