Task

Given the date string "March 7 2009 7:30pm EST", 

output the time 12 hours later in any human-readable format.

As extra credit, display the resulting time in a time zone different from your own.




dstr = "March 7 2009 7:30pm EST";
DateString[DatePlus[dstr, {12, "Hour"}], {"DayName", " ", "MonthName", " ", "Day", " ", "Year", " ", "Hour24", ":", "Minute", "AMPM"}]