PA GOP Senate Primary Still Unresolved
b'What can we take away from last night\\u2019s primary elections? CNN Political Director David Chalian breaks down results from key elections across the country, from Pennsylvania to Oregon. The marquee race of the evening \\u2013 the GOP Senate primary in PA\\u2013 is neck-and-neck and some Democratic primaries are too close to call at this point too.\\nTo learn more about how CNN protects listener privacy, visit cnn.com/privacy\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'