Mod_python error: "PythonHandler django.core.handlers.modpython"

Traceback (most recent call last):

  File "/usr/lib/python2.4/site-packages/mod_python/apache.py", line 299, in HandlerDispatch
    result = object(req)

  File "/usr/lib/python2.4/site-packages/django/core/handlers/modpython.py", line 222, in handler
    return ModPythonHandler()(req)

  File "/usr/lib/python2.4/site-packages/django/core/handlers/modpython.py", line 195, in __call__
    response = self.get_response(request)

  File "/usr/lib/python2.4/site-packages/django/core/handlers/base.py", line 67, in get_response
    response = middleware_method(request)

  File "/usr/lib/python2.4/site-packages/django/middleware/common.py", line 57, in process_request
    urlresolvers.resolve(request.path_info)

  File "/usr/lib/python2.4/site-packages/django/core/urlresolvers.py", line 244, in resolve
    return get_resolver(urlconf).resolve(path)

  File "/usr/lib/python2.4/site-packages/django/core/urlresolvers.py", line 178, in resolve
    for pattern in self.urlconf_module.urlpatterns:

  File "/usr/lib/python2.4/site-packages/django/core/urlresolvers.py", line 197, in _get_urlconf_module
    self._urlconf_module = __import__(self.urlconf_name, {}, {}, [''])

  File "/var/www/crashcorp.com/crashcorp/urls.py", line 12, in ?
    (r'^admin/(.*)', admin.site.root)

NameError: name 'admin' is not defined