crazy week on wall street as investors continue to process the new gdp numbers, excellent ones, and the news from the fed about rates going up potentially. i want to bring in cnbc s done chu to break it all down. what do you make of this wild week? what s ahead? a lot about the fed and interest rates, inflation, how it s affecting not just consumers like us but also the companies that make all the stuff we buy as well. then you throw in some geopolitical risk around ukraine and russia. all of that and more is likely behind the market volatility that we ve seen. it s caught a lot of investors off guard because we don t really see this kind of market volatility anymore. at the center of much of it, though, is the megacap technology and media/communications stocks that have become real brand names in our everyday conversations, talking about the hugely influential ones in terms of market value and the way it kind of directs the market and the economy. apple, microsoft, google, amazon, t