Robert Jalbert, 61, Swampscott: Salesman for the Rogers Foam Co. in Somerville. He flew to Los Angeles often for business. His wife, Catherine Jalbert, a nursing specialist at Beverly Hospital, planned to meet her husband and then to fly to Seattle to visit their daughter, Julie, 30. The couple have another daughter, Suzanne, 32. "We had a wonderful day with him on Sunday when we celebrated his birthday," said his son, Michael, 34.