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  • Pushing Boundaries To Improve Lives
    Hello Editor's Note - July 2014 We talk to individuals and teams that jump through hoops to simplify processes and systems so that they can improve productivity and serve citizens better.
  • About Relationships…
    Hello Editor's Note - May 2014 As the Challenge editorial team gathered for our annual photo shoot, I was reminded of how thankful I am for the wonderful colleagues I work with at the PS21 Office.
  • Seeing Green
    Hello Editor's Note - March 2014 As we celebrate World Water Day and Earth Day in March and April, respectively, this issue of Challenge zooms in on the topic of sustainability. Cover story Oh, What a Waste looks at food sustainability, an issue increasingly in the limelight.
  • Get Inspired for 2014!
    Hello Editor's Note - January 2014 Welcome to our annual innovation issue! It’s a Challenge tradition to dedicate the Jan-Feb issue to celebrating new approaches, innovations and innovators so we can fuel up on fresh ideas and perspectives for the year ahead.
  • The Power of Persuasion
    Hello Editor's Note - November 2013 This little girl had used “soft power” to persuade her mother to give her what she wanted.
  • Something Old, Something New
    Hello Editor's Note - September 2013 After more than three years since Challenge’s revamp in May 2010, we thought it was time for a little update. So in this September/October issue, which explores how Singapore is maturing into an inclusive society,