diff --git a/topical-units/batch-computing/README.md b/supplimental-material/batch-computing2.md
similarity index 98%
rename from topical-units/batch-computing/README.md
rename to supplimental-material/batch-computing2.md
index 2f2c9dfe6da3bfae9eb1f774a68018746881c8a0..2496896164ee0333ae7b4898d438eaeb4bbf3024 100644
--- a/topical-units/batch-computing/README.md
+++ b/supplimental-material/batch-computing2.md
@@ -48,7 +48,7 @@ Experiment with differnet choices for a, b and n until the job takes about an ho
 
 Once you know values to use so that it will take about an hour to run normally, you are ready to move onto the following step.
 
-When you are confident you have proven your program is correct, prepend it with the `time` command and submit it to Slurm using `sbatch`. **Run it on lovelace.cluster.earlham.edu**. You can connect to lovelace (and all the other cluster nodes) by first ssh'ng to cluster.earlham.edu and from there to any of the other cluster nodes. 
+When you are confident you have proven your program is correct, prepend it with the `time` command and submit it to Slurm using `sbatch`. **Run it on Hamilton, Whedon, or Faraday**. You can connect to lovelace (and all the other cluster nodes) by first ssh'ng to cluster.earlham.edu and from there to any of the other cluster nodes. 
 
 Make sure that your submission includes:
 * Makefile