but then that she met dr. bottomley. because she is a star science student, she is on the way to engineering. bottomley explained how scientists use music to reengineer the brain. now, they represent women, shattering the glass ceiling. >> she is an outstanding representative. she does not look like a mad scientist, right? she is a beautiful, articulate woman. anna: she plans to go to nc state and major in engineering. she believes teachers are key. joel: eyewitness news continues. anna: it is primary night. the polls close in 90 minutes. joel: and live team coverage. hillary clinton making a final stop in wake county today. plus, can donald trump build on his delegate lead? anna: scattered delays and problems. the latest on the biggest primary in years. making a plea>> see what is happening right this instant, news at 6:00 happens right now. anchor: a big voter turnout. good evening, i am steve daniels. anchor: primary night in five states, including north carolina, florida, illinois, and missouri. steve: and a big focu

reporter: this is dr. laura bottomley director of women in engineering. >> also an expert. reporter: that is her in this super bowl commercial encouraging girls in stem. >> they do remarkable things with stem. reporter: bottomley is trying to make them though they can. >> a lot of kids have that spark, that have the ability, that are afraid to access it because it looks funny. somebody might call me a nerd or look at me funny. >> the mad scientist is the guy with crazy hair and what girl wants to look like that. reporter: she wanted to be an actress or musician when she was the super bowl ad. >> i love biology. reporter: because she is a star science student they met at an engineering camp at n.c. state. bottomley explained how scientists use music to reengineer the brara. >> i can combine music and engineering. john: they now represent women in stem field shattering the glass ceiling in stem. >> she is on outstanding representative. she doesn't look like a mad scientist, right? she is a beautiful articulate very nice young woman. who happens to be extremely intelligent. ba