WEBVTT CLEAR SKIES HAVE A NICE SUNNY DAY. A HIGH OF 83 IN THE CAPITAL CITY TODAY. MOST PEOPLE DREAD GOING TO THE DENTIST BUT HUNDREDS ARE WAITING IN LINE FOR AN APPOINTMENT TODAY. KRISTEN SIMOES IS LIVE AT CAL EXPO WHERE SOME PEOPLE ARE IN THE DENTIST CHAIR. KRISTEN: 2000 PEOPLE ARE EXPECTED TO WALK THROUGH THE GATES HERE OVER THE NEXT TWO DAYS AND WALK OUT WITH A NEW SMILE. IT'S ALL PART OF THE CALIFORNIA DENTAL ASSOCIATION PLUS FREE DENTAL CLINIC WHERE THEY WILL PROVIDE CLEANINGS, FILLINGS , EXTRACTIONS AND DENTURES THAT ARE DESPERATELY NEEDED TO THOUSANDS OF PEOPLE. THEY ARE HOPING TO HOPE -- HOPING TO HELP AS MANY AS POSSIBLE. THEY HAVE HAD ABOUT 300 GO TO THE GATE. THEY ARE TRYING TO HELP AS MANY PEOPLE AS POSSIBLE. HUNDREDS OF PEOPLE WERE LINED UP WHEN WE ARRIVED THIS MORNING. SOME OF THEM HAD BEEN OUT HERE SINCE WEDNESDAY MORNING. I WANT TO SMILE AGAIN AND SHOW OFF MY TEETH, SO I'M ANXIOUS TO SEE HOW IT TURNS OUT IN THE END. KRISTEN: THEY ARE INVITING ANYONE WHO NEEDS IT TO COME OUT. THEY HAVE SPANISH INTERPRETERS AS WELL. THEY ARE EXPECTED TO STOP THE LINE AT SOME POINT TOMORROW AFTERNOON.