including senators camilla harris, bernie sanders, elizabeth warren and south bend indiana mayor pete budagudge. joe biden won't be attending. political observers believe biden's strategy may be to keep a low profile at this time. >>> uber is now ready to give riders the heave ho if they behave badly. >> we'll hear more about this two-way street. >> isn't that amazing? wow. starting to day, riders who receive ratings that are significantly below average could lose their right to ride. before that happens, riders will get tips on how to improve ratings by being poe height, not leaving trash in vehicles, and not asking the driver to violate the speed >>> a measure aimed at blocking smart home speakers from saving your voice recordings is making it way through the state legislature. the anti-eavesdropping act passed the state assembly today. it requires manufacturers to get written permission before the devices can store voice recordings. the bill would also ban them from sharing command recordings with third parties. amazon says it is introducing new ways to delete voice reportings on its alexa e