. >> i'm tavis smiley join me next time for conversation with journalist jerry vandyke next time we'll see you then. and by contributions to your pbs station from viewers like you. thank you. ♪ -today on "america's test kitchen"... dan shows bridget full-proof ginger frozen yogurt, lisa reviews personal blenders, adam reviews kitchen scales with bridget, and tim makes julia an outstanding lemon posset with berries. it's all coming up right here on "america's test kitchen." "america's test kitchen" is brought to you by the following -- fisher & paykel. since 1934, fisher & paykel has been designing

. >> i'm tavis smiley join me next time for conversation with journalist jerry vandyke next time we'll see you then. and by contributions to your pbs station from viewers like you. thank you. >>> good evening from los angeles. i'm tavis smiley. the recent headlines about nfl players taking a knee or locking arms during the national anthem is not the first time we've seen politics play a role in sports in this country. and so, tonight, first a conversation with james blake. the former professional tennis player joins us to discuss his new book highlighting athletes who have spoken out about social issues. it's called "ways of grace." then a special encore performance from the rans allen group, "like a good neighbor" and a little louder "clap your hands." we're playing it for you one more time. we're glad you've joined us for that coming up in just a moment.