gguy44/iStock via Getty Images Listen below or on the go on Apple Podcasts and Spotify    U.S. government shutdown officially begins. (00:22) Taiwan says no to making 50% of its chips in U.S. (01:33) Nvidia (NVDA) tops $4.5 trillion market cap. (02:10) This is an abridged transcript. The U.S. government shutdown began at 12:01 am after the Senate rejected a short-term spending measure, forcing agencies to suspend operations except those that are essential. On Tuesday night, the Senate vote fell 55–45, f ...