Passengers on an Amtrak train departing Metro Detroit were left in the dark, with no running water or heat for hours on end as the train experienced a series of mechanical issues.

Passengers on an Amtrak train departing Metro Detroit were left in the dark, with no running water or heat for hours on end as the train experienced a series of mechanical issues.

(CNN) - Few fashion choices receive as much public attention as those made by Meghan, Duchess of Sussex, whose outfits frequently sell out after being identified online. And she appears to be using this attention to powerful ends by highlighting ethical brands and consumption habits. During her and Prince Harry's royal tour of southern Africa, which concluded Wednesday, Meghan wore a series of outfits by designers who prioritize the social and environmental impact of their clothing. Also sold out is a khaki shirt dress by American brand Room 502 that Meghan wore to an ActionAid event in Johannesburg. Other ethical labels have already reaped the benefits of Meghan's fashion choices.