Here’s what else you need to know to Get Up to Speed and On with Your Day. In response, Abbott took to Twitter to defend his actions, saying his state has “sovereign authority” to defend the border. Video Ad Feedback Video shows the damage to historic Ukrainian cathedral after Russian strikes 00:51 - Source: CNN4. Recent studies have shown that the unrelenting heat could cost the US $100 billion annually from the productivity loss alone. Video Ad Feedback Why 'urban heat island' is keeping Arizona hot at night 01:58 - Source: CNN5.

Source: CNN July 24, 2023 14:12 UTC