Perhaps no American official has spent more time face-to-face with Venezuelan President Nicolás Maduro than Roger Carstens.

Sara Foster celebrated Saturday the U. S. capture of Venezuelan leader Nicolás Maduro. In a series of social media posts, the daughter of music legend David Foster admitted she's been helping families in Venezuela for more than a decade, and encouraged her followers to "learn about" the conditions people have been surviving under Maduro's rule.

Perhaps no American official has spent more time face-to-face with Venezuelan President Nicolás Maduro than Roger Carstens.