Infrastructure jobs are by nature temporary jobs. Not a totally bad thing as it would (if privatized) increase tax revenue and consumer spending, for a period of time, not a permanent fix. The value of "stimulus" has taken on a new meaning in the last few years. Once it meant to encourage growth, today it means to forcibly redistribute wealth and yea in general, not a good thing. IMO, the infrastructure relates to roads, bridges and things in that manner and is important to accessibility, it makes our lives easier(who knows what 0bama means when he says it). Another question is how much infrastructure do we need and how much can we afford today.