Referencing data

Discussion created by jhart84dolfan on Mar 27, 2014
Latest reply on Mar 27, 2014 by MKennedy-esristaff
I want to join a raster file of a watershed and an outline of the watershed, however they both on separate projections.  When defining both files to the same projection (NAD 1983 UTC 12), even though the files are at the same location, they do not overlay.  Is there a way to fix this?