`` A Prairie Home Companion '' is known for its musical guests , especially folk and traditional musicians , tongue-in-cheek radio drama , and Keillor 's storytelling segment , `` News from Lake Wobegon '' .
`` A Prairie Home Companion '' is known for its musical guests , especially folk and traditional musicians . It is also known for its tongue-in-cheek humor and Keillor 's storytelling segment , `` News from Lake Wobegon '' .