Beads of sweat were standing out on the man's ruddy forehead, and his grip on Bart's wrist was so hard it hurt. Bart, grasping at random for something to say, gabbled, "Too bad you couldn't get to my graduation. I made th-third in a class of four hundred—"
The Lhari had surrounded them and were closing in.
The fat man took a deep breath or two, said, "Just a minute, Son," and turned around. "You want something?"
The tallest of the Lhari—the old one, whom Bart had seen on the escalator—looked long and hard at him. When they spoke Universal, their voices were sibilant, but not nearly so inhuman.
"Could we trrrouble you to sssshow us your paperrrssss?"
"Certainly." Nonchalantly, the fat man dug them out and handed them over. Bart saw his father's name printed across the top.
The Lhari gestured to a Mentorian interpreter: "What colorrr isss thisss man's hairrr?"
The Mentorian said in the Lhari language, "His hair is gray." He used the Universal word; there were, of course, no words for colors in the Lhari speech.
"The man we sssseek has hair of red," said the Lhari. "And he isss tall, not fat."
"The boy is tall and with red hair," the Mentorian volunteered, and the old Lhari made a gesture of disdain.