CNBC unveils its 19th annual America's Top States for Business ranking, scoring all 50 states on 128 different metrics in 10 key categories of competitiveness.

With Barr's resignation, a more precise image of incoming bank deregulation is forming.

Nvidia has told Chinese clients it is evaluating adding production capacity for its powerful H200 AI chips after orders exceeded its current output level, according to two sources briefed on…