in this section, david gerleman talks about some of the ideas and suggestions offered by northerners for fighting the con federal iron clad merrimac. this is just under an hour. >>> good morning. my name is jonathan white. i'm an assistant professor at christopher newport university. it is a measure to welcome you to the mariners museum at newport news. >> if you have never been to newport news, i strongly recommend if for no other reason than to see this incredible museum, the mariners' museum. i would like to thank our sponsors and partners, without whom this conference would not be possible and the weekends events. our sponsors are bank of america, the virginia foundation for the humanities and southern structural steel. our partners are the museum of the confederacy, the center for american studies at christopher newport university, the hampton roads naval museum and noaa's museum sanctuary. i am pleased to introduce, david gerleman, an adjunct professor of history at george mason university where he teaches courses on 19th century and military history. he earned his ph.d. under