>> everything's on the table for us to look at. >> reporter: just weeks into his new role as ntsa's top

>> everything's on the table for us to look at. >> reporter: just weeks into his new role as ntsa's topow promising a full review. >> is this about saving face for your agency? >> i'm a new guy, fresh eyes. does that mean we may change things? we may. we're going to look for every action we can take to help kids be safer. >> reporter: it remains to be seen whether this review will need to new regulations. if it does it could also provide a small measure of purpose to a grieving mother like daniel. >> my baby was a sacrifice. that will be her legacy. >> reporter: for "nightline," i'm paula faris in indianapolis. to help you find a price that fits your budget. uh-oh. the name your price tool. she's not to be trusted. kill her. flo: it will save you money! the name your price tool isn't witchcraft! and i didn't turn your daughter into a rooster. she just looks like that. burn the witch! the name your price tool a dangerously progressive idea. ♪ ♪ the bold nissan rogue, with intuitive all-wheel drive. because winter needs a hero. now get 0% financing or up to $1,000 back on the 2015 nissan

the ntsa says half of the new re-called vehicles are part of the defective air bags made by takata which means airbags and decree employ and rupture. >>> friends and family will take part in memorial walk for a teacher whos gunned down. he 'twas on walk two days before thanksgiving when he was shot and killed. tomorrow's walk will tapes on at the trail where he tied. no arrestes have been made in the case. a more than thousands reward is being offered. >>> ucsf medical center will transfer 120 patients to at the new center at mission bay in san francisco. altogether 40 ambulances will be involved in the big move starting at 7 al-tomorrow. -- 7:00 a.m. tomorrow. the medical center has three hospitals. >>> still ahead at 5:00 a historic trip across the pacific ocean. what two balloon pilots did today that has never been done before. >>> and record heat around the bay, but it is rain in our accuweather forecast. hey, jennar fuzz mike troober munny sling... awwwwww scram! i'm crust mike jubby roll bond chow gonna lean up an kiss bet. peas charty get town down. [laughter] ♪ borf a liver tute