"If someone calls me on a student's behalf, we always take a close look," she said.

"Are there people I may call on your behalf?"

In legal trials, moreover, the defendant has a full right to call evidence on his behalf.

"We have divorced women calling on his behalf," he said.

The tourist was doing surprisingly well, the hospital had told her when she called first thing that morning on Blackstone's behalf.

"More people called on his behalf than any job I'd ever dealt with," Trenbeath said.

The fund-raiser, in turn, called his friends on the donor's behalf.

"He will show you my letter when you call on him on my behalf."

It calls for a lot of chance and luck on the saboteur's behalf.

Why do you call me on his behalf?