var dt = frequire('DateTime::Format::Strptime')

var input =  'March 7 2009 7:30pm EST'
input.sub!('EST', 'America/New_York')

say dt.strptime('%b %d %Y %I:%M%p %O', input)   \
      .add(hours => 12)                         \
      .set_time_zone('America/Edmonton')        \
      .format_cldr('MMMM d yyyy h:mma zzz')