Heart to Heart - We answer your questions! Annoying strangers? Here's what to do! Plus, should I quit this job? Please send your audio questions to [email protected]. / "Knit-ffiti" is here, transforming everyday objects into vibrant works of art! Trees in Chinese cities have been yarn-bombed, giving the streets a cozy, colorful makeover. Have you spotted any trees in knitwear in your neighborhood? What are your thoughts on this woolly trend (20:55)? On the show: Heyang, Yushun & Yushan