The columnist argued that the city should invest more in public parks to improve residents' quality of life.

The columnists debated the ethical responsibilities of reporting in a televised panel.

Her columnistic essays blended sharp social critique with a warm personal voice that readers loved.

During times of crisis, fifth columnists often exploit fear to undermine public confidence.

During the investigation, they discovered a fifth columnist within the committee.

Many advice columnists receive letters from readers facing dilemmas ranging from relationships to career choices.

The advice columnist received dozens of letters about relationship problems after the festival.

The society columnist wrote a vivid profile of the philanthropist for the Sunday edition.

During the gala, several society columnists gathered to discuss the latest charity scandals.

The social columnist attended the charity gala and wrote a glowing profile of the honorees.