By , , (Reuters) - Canadian Pacific Railway Ltd agreed on Sunday to acquire Kansas City Southern in a $25 billion cash-and-stock deal to create the first railway spanning the United States, Mexico and Canada, standing to benefit from a pick-up in trade.It would be the largest ever combination of North American railways by transaction value. It comes amid a recovery in supply chains that were disrupted by the COVID-19 pandemic, and follows the ratification of the US-Mexico-Canada Agreement (USMCA) last year that removed the threat of trade tensions that had escalated under former U.S....…By , , (Reuters) - Canadian Pacific Railway Ltd agreed on Sunday to acquire Kansas City Southern in a $25 billion cash-and-stock deal to create the first railway spanning the United States, Mexico and Canada, standing to benefit from a pick-up in trade.It would be the largest ever combination of North American railways by transaction value. It comes amid a recovery in supply chains that were disrupted by the COVID-19 pandemic, and follows the ratification of the US-Mexico-Canada Agreement (USMCA) last year that removed the threat of trade tensions that had escalated under former U.S....WW…