<prompt> Translate the following text to EnglishInaonyesha ushawishi wa wahamiaji kwenye sanaa ya Marekani baada ya vita na inaonyesha kutokubali kwa Marekani kuwaokoa wasanii kutoka kwa mateso ya Nazi.  <response>: It illustrates the influence of the emigres on postwar American art and exposes American reluctance to rescue the artists from Nazi persecution. 