two-column layout for "about us"

content/about/_index.md

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 He is working in the GPU and training team at [NRIS](https://documentation.sigma2.no/)
 at the University of Tromsø, Norway.
 
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 **Gregor Decristoforo** gained experience in parallel programming and research
 software engineering during his PhD in computational physics. As a Postdoc at
 UiT he set up and maintained the [Complex Systems
 Modelling](https://github.com/uit-cosmo) Github organization. Gregor has
 experience in Python, C++ and CUDA and is currently learning R and Rust.
 
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 **Jørn Dietze** is almost finished with a Ph.D in bioinformatics.
 He is working with high-performance computing systems and
 has experience with programming in Python, Julia, and a little bit of C.
 He is part of [NRIS](https://documentation.sigma2.no/)
 at the University of Tromsø, Norway, and the
 [LUMI User Support Team](https://www.lumi-supercomputer.eu/).
 
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 **Gabriel Gerez** is almost finished with his PhD in Theoretical chemistry. 
 He is currently part of the Software team providing support with installation 
 and use of scientific software in the clusters. He is part of the