Not even just Red Hat, some other OS names aren't capitalised properly below:

app/views/ptables/welcome.html.erb:47: <%= _("The dynamic partitioning style is currently only available for the Redhat family of operating systems, all others must provide an explicit list of partitions and sizes.") %>

app/views/dashboard/welcome.html.erb:16: <%= _('When operating in unattended mode Foreman will require more information, so expect more questions, but it will be able to automate host installations for redhat, debian, suse and solaris operating systems (and their clones), see') %>

app/views/media/welcome.html.erb:9: <%= _("For example, if you have copied several redhat release disks into a directory structure where the disk images are named 5.8 or 6.2, and each contained both x86_64 and i386 binaries, then you

app/views/media/welcome.html.erb:11: The entry, which could be just named 'redhat' could contain a path like this <em>'http://server/redhat/$version/$arch'</em>").html_safe %>