Dave’s father and his uncle, as well as Mr. and Mrs. Wadsworth, were greatly interested in the news.

“There is one thing about it, Dave,” said his parent; “I have made a number of inquiries, and have learned that the Mentor Construction Company is one of the largest and finest in this country. They employ a number of first-class engineers; so it is likely that you will receive the very best of instruction, and I sincerely hope that you will make the best of your opportunities.”

“I am going to do my level best, Dad,” he returned earnestly. “I think I’m a mighty lucky boy,” he added, with a smile.

“I think you owe Mr. Ramsdell a good deal,” said his Uncle Dunston. “Of course, we have 183 paid him for his services, but that isn’t everything.”

“I know it,” Dave returned; “and I’m either going to thank him in person or else send him the nicest letter that I can write.”

Now that he was really going to leave home, Mrs. Wadsworth, as well as Laura and Jessie, took it upon their shoulders to see that Dave should be properly taken care of so far as wearing apparel went.

“But oh, Dave! it’s awful to think of your going so far away!” said Jessie, one day, when the two were alone in the library. “The house will be dreadfully lonely after you are gone.”

“It won’t be much different from when I was at Oak Hall, Jessie,” he answered.

“Oh, yes, it will be, Dave. Texas is a long way off. And my father says the construction work that the Mentor Company is doing is close to the Mexican border. What if you should have trouble with some of those awful Mexican bandits?” and the girl shuddered.

“I don’t expect any trouble of that kind. Practically all the fighting that has been going on has been on Mexican soil on the other side of the Rio Grande. As I understand it, the nearest point that the Mentor Construction Company reaches to Mexico is some miles from the border.”