>>>from mod_python import Session
Traceback (most recent call last):
  File "<stdin>" line 1, in <module>
 File "/usr/local/lib/python2.5/site-packages/mod_python/Session.py"line 21, in <module>
      import apache, Cookie
  File /usr/local/lib/python2.5/site-packages/mod_python/Session.py" line 30, in <module>
    import _apache
ImportError: No module named _apache