12 PM ET: New Ukraine aid, possible internet upheaval, CA drought update & more

President Joe Biden announced in new aid for Ukraine, as he makes a surprise visit to Kyiv. We have the latest on two mass shootings over the weekend. The Supreme Court will hear two cases this week that could change online speech and content moderation. If Florida Governor Ron DeSantis runs for president, some conservatives are worried about it – we'll tell you why. Plus, California's drought-stricken reservoirs bounce backTo learn more about how CNN protects listener privacy, visit cnn.com/privacy