This week, the DNC nominated a woman for the presidency, Netflix’s spooky new series became an instant hit, Apple bought ‘Carpool Karaoke’ and scientists discovered the benefits of cockroach milk.    Hosted by: Michael Romero ... @mromero Josh Babyar ... @joshbabyar Alyssa McNally ... @alyssaamcnally Chad Michael Snavely ... @chad_michael Tyler Huckabee ... @tylerhuckabee   Connect with Gradient: Web ... Gradient.is Twitter ... @gradientdotis Facebook ... /gradientdotis   Show Notes: Story Five: The Democrats nominated Hillary Clinton to be President of the United States: http://grdnt.is/2aeivLu Story Four: Apple’s taking a big gamble on ‘Carpool Karaoke’: http://grdnt.is/2aa4zS3 Story Three: Scientists discovered what the rest of us have known for years: cockroach milk is nutritious: http://grdnt.is/2awEfnt Story Two: Remember the Ice Bucket Challenge? Of course you do. Turns out, it was all worth it: http://grdnt.is/2auoXkL Story One: ‘Stranger Things’ is Netflix’s excellent new hit, and we’ve got an expert to give you the lowdown: http://grdnt.is/1sxLbHJ