However, you do not have unlimited rights to investigate an applicant's background and personal life.

Her only sin was wanting to show him off without investigating his background thoroughly.

Quine had investigated the lawyer's background and found nothing he could use as leverage.

Prosecutors and financial experts said the case pointed out the importance of investigating a sponsor's background.

"But we can investigate him and his background," said Wayne.

The police then investigated his background, and the school system fired him immediately.

But the risk can be reduced by investigating a sponsor's background.

To understand Luiz fully, it is worth investigating his background.

Thoroughly investigate an individual's background to ensure he has not done so.

Fiona began to investigate Soffiya's background to be used against her.