from minnesota to create the first female branch of the navy and here to talk about her is jena lowell rice, give it up for her. >> mayor, lee, distinguished guest and friends and family. thank you, for honoring our great confident, dr. margaret mom chung, i have to admit, when we first heard about this they were really excited but we had no idea what it was. so we did a little research, and we found out what the tunnel boring machine was and we looked at each other and we said really? >> really? >> they are going to name a massive construction machine after our anti-doc? that is what we called her. >> and then we thought about it, this is perfect, there is actually quite similar. in several different ways. this tunnel boring machine is a pioneer as it will start the tunneling in phase two of the central subway and auntie was a pioneer as you have heard as the first american board chinese physician in the country and she started the first western clinic in china town and why this will help to build a subway that will bring together neighborhoods of the city, and auntie brought together, ser