Christine Sun Kim notices the echoes Hovering above a table full of pastels and charcoal sticks, artist Christine Sun Kim (@chrisunkim) organizes her studio space and dusts off her hands, ready to work. “I’ve just been noticing that my life is just one big echo,” Christine Sun Kim muses in our newly released “Friends & Strangers” episode. “Or, rather, maybe just small echoes that become one big echo, and that’s something that’s been a part of my life since I was born.” “The shape of the sign for