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Cryptocurrencies such as ether and dogecoin have surged to highs that few investors would have predicted a year ago-- but can it last?
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Today\'s Stocks & Topics: T - AT&T Inc., BHP - BHP Group Ltd. ADR, KR - Kroger Co., Where to Start Investing, EMN - Eastman Chemical Co., Market Rotation, Support Levels, APPEF - Appen Ltd., AT&T Dividends, MOSY - MoSys Inc., GEO - GEO Group Inc., LIN - Linde PLC.