Ferguson stood up and stretched, then went into the galley. He poured himself a cup of coffee and carrying it with him, went back to the crew quarters. He closed the door to the galley and sat down on the lower bunk to sip his coffee. When he had finished, he tossed the cup into the basket, reached and dimmed the cubby lights and kicked off his boots. Still in his coveralls, Clay stretched out on the bunk and sighed luxuriously. He reached up and pressed a switch on the bulkhead above his pillow and the muted sounds of music from a standard broadcast commercial station drifted into the bunk area. Clay closed his eyes and let the sounds of the music and the muted rumble of the engines lull him to sleep. It took almost fifteen seconds for him to be in deep slumber. * * * * * Ben pushed Beulah up to her steady seventy-five-mile-an-hour cruising speed, moved to the center of the quarter-mile-wide police lane and locked her tracks into autodrive. He relaxed back in his seat and divided his gaze between the video monitors and the actual scene on either side of him in the night. Once again the sky was lighted, this time much brighter on the horizon as the road ways swept to the south of Cincinnati. Traffic was once again heavy and fast with the blue and green carrying almost equal loads while white was really crowded and even the yellow "zoom" lane was beginning to fill. The 2200 hour density reports from Cinncy had been given before the Ohio State-Cal football game traffic had hit the thruways and densities now were peaking near twenty thousand vehicles for the one-hundred-mile block of westbound NAT 26 out of Cincinnati. Back to the east, near the eastern Ohio state line, Martin could hear Car 207 calling for a wrecker and meat wagon. Beulah rumbled on through the night. The video monitors flicked to the next ten-mile stretch as the patrol car rolled past another interchange. More vehicles streamed onto the westbound thruway, crossing over and dropping down into the same lanes they held coming out of the north-south road. Seven years on patrols had created automatic reflexes in the trooper sergeant. Out of the mass of cars and cargoes streaming along the rushing tide of traffic, his eye picked out the track of one vehicle slanting across the white lane just a shade faster than the flow of traffic. The vehicle was still four or five miles ahead. It wasn't enough out of the ordinary to cause more than a second, almost unconscious glance, on the part of the veteran officer. He kept his view shifting from screen to screen and out to the sides of the car.