diff --git a/_pages/about_albert.md b/_pages/about_albert.md
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+# Alberto Diaz Hernandez - Ph.D. Student
+Alberto uses optical observations of Active Galactic Nuclei to aid searches for supermassive black hole binaries at their hearts.
+By studying the statistical properties of this data, he hopes to characterize accretion disk structure and identify promising binary candidates.
+
+## Education
+B.S. Physics Angelo State University
+
+## Research Interests
+Those deeply mysterious regions of spacetime which serve as the greatest fountains of electromagnetic energy in the known universe.
diff --git a/_pages/about_daniel.md b/_pages/about_daniel.md
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+# Daniel Oliver - Postdoctoral Fellow
+
+Daniel earned his bachelor’s in Physics from Oklahoma State University and then his Ph.D. in Space and Planetary Sciences from the University of Arkansas. His dissertation was on modeling signal confusion noise from extreme mass ratio inspiral (EMRI) peeps for the planned Laser Interferometer Space Antenna (LISA) mission. Daniel is now a postdoctoral fellow working with the North American Observatory for Gravitational Waves (NANOGrav) Physics Frontier Center at Oregon State University. Daniel's website [https://danieljoliver.com/](https://danieljoliver.com/).
+
+## Education
+B.S. Physics, Oklahoma State University
+Ph.D. Space and Planetary Sciences, conc. Gravitational Wave Astrophysics, University of Arkansas
+
+## Research Interests
+Gravitational wave modeling, noise modeling, EMRIs
+
diff --git a/_pages/about_kalista.md b/_pages/about_kalista.md
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+++ b/_pages/about_kalista.md
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+# Kalista Wayt - Ph.D. Student
+Kalista's main research interests lie in PTA noise analyses, specifically focusing on the true origins of intrinsic red noise. She is trying to determine how spin noise is varies across the MSPs using various computational and analytic tools. However, her true skill set lies in sketching little logos for projects and B-day scheming.  If she's not in the office you can probably catch her at home spending time with her cat or playing board games. 
+
+## Education
+
+B.A. Math and Physics Kenyon College (2023)
+
+## Research Interests
+
+gravitational waves, pulsars noise analyses
diff --git a/_pages/profiles.md b/_pages/profiles.md
index c74ea0a..f1be9cf 100644
--- a/_pages/profiles.md
+++ b/_pages/profiles.md
@@ -15,21 +15,36 @@ profiles:
     image_circular: false # crops the image to make it circular
 
   - align: right
+    image: group_photos/daniel_headshot.jpg
+    content: about_daniel.md
+    image_circular: false # crops the image to make it circular
+
+  - align: left
     image: group_photos/jeremy_headshot.jpg
     content: about_jeremy.md
     image_circular: false # crops the image to make it circular
 
+  - align: right
+    image: group_photos/kalista_headshot.jpg
+    content: about_kalista.md
+    image_circular: false # crops the image to make it circular
+
   - align: left
     image: group_photos/dave_headshot.jpg
     content: about_dave.md
     image_circular: false # crops the image to make it circular
 
   - align: right
+    image: group_photos/albert_headshot.jpg
+    content: about_albert.md
+    image_circular: false # crops the image to make it circular
+
+  - align: left
     image: group_photos/peter_headshot.jpg
     content: about_peter.md
     image_circular: false # crops the image to make it circular
 
-  - align: left
+  - align: right
     image: group_photos/ian_headshot.jpg
     content: about_ian.md
     image_circular: false # crops the image to make it circular
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