BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=America/New_York:20130425T183000 DTEND;TZID=America/New_York:20130425T203000 LOCATION:1730 Pennsylvania Ave, NW, Ste 275,Washington,DC,20006 SUMMARY:Participate Chicago: Washington, D.C. DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR