Which cities are the happiest?Fremont, Calif., is the happiest city in America, partly due to household income, WalletHub found. CRN unveils early access to updated nutrient safety chaptersThe ULs for each nutrient remain unchanged from the 3rd edition values: 100 mg/day for vitamin B6, 1,000 mg (1,600 IU)/day for vitamin E and 30 mg/day for zinc (assuming a dietary zinc intake of 10 mg).
