intervene on somebody's behalf

He also wants to prevent anyone from intervening on his behalf to present such evidence.

What choice would you have except to try to intervene somehow on their behalf?

If we report this right away, I'm sure they'll intervene on your behalf with the police.

The company had every reason to believe that the commission would be able to intervene on its behalf.

And there was no one to intervene on an adult's behalf.

She looked at Rat to see if he was going to intervene on her behalf.

I knew there was no hope of him intervening on my behalf.

But Henry was not an attorney, nor did he have one present to intervene on his behalf.

If you are experiencing a problem with a federal agency, allow me to intervene on your behalf.

When Johnson would intervene on her mother's behalf, she was also beaten.