If '4 story' pertains to a building at the Baylor Louise Herrington School of Nursing, it could play a crucial role in the school's operations. It could be a place where students spend a significant amount of their time, from attending lectures in classrooms on one floor to conducting practicals in labs on another. It may also have spaces for faculty offices, student lounges, and areas for collaborative projects. This four - story building could be an iconic part of the school, representing its growth and development over the years.
I'm not clear on the '4 story' connection. It might be a building on campus. But without more details, that's just speculation.