President Barack Obama says his unglamorous first job scooping ice cream taught him valuable lessons about responsibility and hard work. He wants the same experience for other teenagers, particularly those without resources, and is launching a summer opportunities project to help young people land a first job that can teach them similar lessons and help send them down the right path. The private sector, all levels of government, community groups and schools have pledged to help teenagers get their first jobs this summer. "Scooping ice cream is tougher than it looks," Obama said Thursday in an essay on the LinkedIn...