a family trait; he and his brother Mel always seemed to have that much in common.
Anyway, when the duty was done---his final obligation finished---he would be free to go to the O'Hagan Inn, where he had registered late this afternoon. Once there, without wasting time, he would take the forty Nembutal capsules---sixty grains in all---which were in a drugstore pillbox in his pocket. He had husbanded the capsules, a few at a time, over recent months. They bad been prescribed to give him sleep, and from each prescription which Natalie's druggist had delivered, he had carefully extracted half and hidden it. A few days ago he had gone to a library, checking a reference book on clinical toxicology to assure himself that the quantity of Nembutal he had was well in excess of a fatal dose.
His present duty shift would end at midnight. Soon after, when he had taken the capsules, sleep would come quickly and with finality.
He looked at his watch, holding its face toward the light from outside. It was almost nine o'clock. Should he return to the radar room now? No---stay a few minutes longer. When he went, he wanted to be calm, his nerves steady for whatever these last few hours of duty might contain.
Keith Bakersfeld fingered the O'Hagan Inn key again. Room 224.
It was strange about the coincidence of figures; that his room number tonight, allocated by chance, should have in it a "24." There were people who believed in that kind of thing---numerology; the occult significance of numbers. Keith didn't, though if he did, those third and last figures, prefaced by a "2," could be taken to mean 24 for the second time.
The first 24 had been a date, a year and a half ago. Keith's eyes misted, as they had so many times before, when he remembered. The date was seared---with self-reproach and anguish---in his memory. It was the wellspring of his darksome spirit, his utter desolation. It was the reason he would end his life tonight.
A summer's day; morning. Thursday, June the twenty-fourth.
IT WAS A DAY for poets, lovers, and color photographers; the kind of day which people stored up in their minds, to open like a scrapbook when they wanted to remember, years later, all that was best of any time and place. In Leesburg, Virginia, not far from historic Harpers Ferry, the sky was clear at dawn---CAVU, the weather reports said, which is aviation shorthand for "ceiling and visibility unlimited"; and conditions stayed that way, except for a few cotton-wool tufts of scattered cumulus by afternoon. The sun was warm, but not oppressive. A gentle breeze from the Blue Ridge Mountains carried the scent of honeysuckle.
On his way to work that morning---driving to the Washington Air Route Traffic Control Center at Leesburg---Keith Bakersfeld had seen wild roses blooming. He thought of a line from Keats which he had learned in high school---"For Summer has o'erbrimmed..." It seemed appropriate to such a day.
He had driven, as usual, across the Virginia border---from Adamstown, Maryland, where he and Natalie, with their two boys shared a pleasant rented home. The top of the Volkswagen convertible was down; he had traveled without haste, enjoying the benevolence of air and sun, and when the familiar low, modern buildings of the Air Route Center came in sight, he had felt less tense than usual. Afterward, he wondered if that, in itself, had been a cause of the events which followed.
Even inside the Operations Wing---thick-walled and windowless, where daylight never penetrated---Keith had an impression that the glory of the summer's day outside had somehow percolated inward. Among the seventy or more shirtsleeved controllers on duty there seemed a sense of lightness, in contrast to the pressure-driven earnestness with which work proceeded on most days of the year. One reason, perhaps, was that the traffic load was less than usual, due to the exceptionally clear weather. Many non-commercial flights---private, military, even a few airliners---were operating on VFR---"visual flight rules," or the see-and-be-seen method by which aircraft pilots kept track of their own progress through the air, without need to report by radio to ATC air route controllers.
The Washington Air Route Center at Leesburg was a key control point. From its main operations room all air traffic on airways over six eastern seaboard states was observed and directed. Added up, the control area came to more than a hundred thousand square miles. Within that area, whenever an aircraft which had filed an instrument flight plan left an airport, it came