yes.. check all the past threads about this... all I know is when it goes down.. they usually ramp market up and then finally reopen ecbot unless of course this time is different
dont worry... soon as futures go back up again.. they will reopen ecobt as usual and force everyone to cover..
If you have mini Dow positions you are stuck in you can use the $10 pit Dow to hedge yourself. I hope you are trading in mulitples of 2.