. >> ralph miller says he has other concerns as well. >> one of the biggest dangers is over medicating>> without employees expertise, he's concerned that patients won't know what they're getting. >> you run the risk of injecting far too much and being uncomfortable. >> is it old or not good anymore or steal or possibly moldy. >> karen says product expiration dates will be monitored. right now the machines are only legal inside dispensaries. >> if the law is comfortable of the way the machines are then absolutely. >> maybe, even inside our local coffee shops. >> they can tabulate and limits how many ounce of marijuana are sold to one individual customer but that would not stop them from making another purchase from a different vending machines. we'll let you know once we hear back. melody, ktvu channel 2 news. >>> well, both of the bay areas are in the clear right now. we have a ban of high clouds. and the fog will actually be regrouping over night right here. the expected coverage tomorrow morning at 7:00. tp clouds clouds near the coach and a few patches in the coast. we are thinking

. >> ralph miller says he has other concerns as well. >> one of the biggest dangers is over medicating. >> without employees expertise, he's concerned that patients won't know what they're getting. >> you run the risk of injecting far too much and being uncomfortable. >> is it old or not good anymore or steal or possibly moldy. >> karen says product expiration dates will be monitored. right now the machines are only legal inside dispensaries. >> if the law is comfortable of the way the machines are then absolutely. >> maybe, even inside our local coffee shops. >> they can tabulate and limits how many ounce of marijuana are sold to one individual customer but that would not stop them from making another purchase from a different vending machines. we'll let you know once we hear back. melody, ktvu channel 2 news. >>> well, both of the bay areas are in the clear right now. we have a ban of high clouds. and the fog will actually be regrouping over night right here. the expected coverage tomorrow morning at 7:00. tp clouds clouds near the coach and a few patches in the coast. we are thinkin

the ralph tucker is my grandson. >> that was miller speaking.ear-old grandson two years ago in the shooting. she was asking for the nra's help. she's one of the advocates out gathered outside to send organizations a message. >>> free dental work brings in a big crowd in one bay area community. to show you where you can get your teeth taken care of. >>> tracking the rain. at the san mateo bridge you can see -- bridge you can see the camera is wet. >>> welcome back. it's really coming down. >> you've got golf plans? rain or shine right? >> forget about it. >> we are watching it's pretty heavy. >> it is. i hope you have a good umbrella because you are going to need one. if you're golfing in the north bay, you're going to be okay. . we will be dealing with wet grass. you're looking at pretty good downpour. we may have some thunderstorms in the afternoon. might be dicey for the golf game. things are more fun in the rain. we are showing a light rain for foster city and redwood city. east palo alto and palo alto you have the yellow which means a modera