Concern about the program, he added, should focus on the moment when it is no longer closely watched.

But more than the living conditions, concerns have focused on job hazards.

Concern has focused on the possibility of chaos or violence after the election.

His concerns focused especially on issues of social justice.

Our concern should focus in particular on neighbouring and transit countries.

A third concern focuses on how to organize a bailout if needed.

Their concerns he said, are more focused around work rules and surveillance of employees by the railroad.

Their concern focuses particularly on the Protestants, who have been more reluctant participants in the process.

Then, the concern focused on damage to lakes and streams in the Northeast.

But in these times of perpetual plenty, the concern more often focuses on fat than lean.