But the design team had some difficulty convincing its superiors.

It hadn't gone away, and he was still trying to convince his superiors of that.

Now, he is trying to convince his superiors that he should work at the Riverside center two days a week.

Once there, she would convince her superiors to bring reinforcements and find the missing captain.

It read well enough, he decided, but would it convince his superiors?

His first efforts to convince his superiors otherwise had failed.

Virginia must have convinced her superiors that there was actually help to be had here.

However, there's no way I could convince my more rigid superiors, starting with the one standing above me.

Vasu is not able to convince his superiors about the deaths.

He is hoping to convince his superiors to do it.