the historic raymondi park in east oakland. they're planning to invest $1.6 million into the site adding a new scoreboard, updating the field, and adding seats for 2500 fans. >> back in oakland, going to get folks excited and hopefully bring revenue to the local economy. >> i think it's good we have more things in the community. the warriors are in the city now, and we have the raiders who are in vegas now. >> the team says the new stadium isn't just for them. they want to make it a place the city can use for the rest of the year when they aren't playing. the ballers first game is set for june 4th. >>> now we turn to the north bay where six students were taken to the hospital after some kind of mysterious illness swept through their napa classroom. as many as two dozen kids suddenly got nauseous, had headaches, and were fatigued. it happened inside a choir classroom at the start of the school day. the fire department and pg&e crews tried to determine what was causing the problem while the rest of the school sheltered in place.