. >> i'm melissa rehberger. a bombshell from the supreme court justice anthony kennedy announcing he is retiring effective at the end of july. president trump now poise today appoint hisur farther to the ri. the news reverberated through the country with advocates for civil, lgbt and abortion rights among others, warning the vacancy puts progress at risk. the new york daily news perhaps capturing their sentiment with this front page. >>> many democrats are already demanding any confirmation hearing be delayed until after the midterm elections, setting the stage for a heated political battle. nbc's blayne alexander brings us more. >> reporter: for years he was the critical swing vote on the supreme court. justice anthony kennedy announcing he is retiring.or pr fundamentally change the makeup of the highest land. >> a man who is displaying great vision. he displayed tremendous vision and tremendous heart, and he will be missed. >> reporter: president trump praising kennedy while already making plans to choose his