Is there a Zoom to Layer command in Python?

Discussion created by mrivera on Feb 20, 2013
Latest reply on Feb 20, 2013 by jmoulds-esristaff
I'd like to be able to add a layer to a mxd, this layer changes weekly (crime points) so I'd like to be able to zoom to the layer but
I can't find a command to do it.  Is there a command to Zoom to Layer?