Слово встречается в следующем контексте:
This high-profile campaign-prompting the Wall Street Journal to dismiss Mr Stern as a “drama king”-is typical of his approach, which has turned the SEIU into America’s fastest-growing union, even as overall union membership has continued to slump.

Я вообще, если честно, никак не могу внятно связать воедино This high-profile campaign-prompting the Wall Street Journal

Заранее спасибо

This high-profile campaign (а именно:) -prompting the Wall Street Journal to dismiss Mr Stern as a “drama king”(пояснение закончено) -is typical of his approach