Who will shake up the markets more when they open their mouths this week? http://www.forexfactory.com/calendar.php?c=2&week=1181433600&do=displayweek&month=6&year=2007 Tues.-12:30pm USD Alan Greenspan Speaks Medium Impact Expected [View Detail for This Event] Fri.-8:30am USD Fed Chairman Bernanke Speaks High Impact Expected Will he hint towards a rate hike of .25 basis points clobbering the DOW and ending the Friday up trend?