Jonathan Borofsky's 100-foot-tall sculpture "Walking to the Sky" quickly became one of Dallas’ most beloved, iconic art pieces. But it has been missing ...

In those areas improved – such as Bromley – the number of people walking in the streets increased ... updated to more accurately reflect the figures published in the study.

Once you've baked that figure into your routine ... more achievable," she says. "Since most people don't have a full two hours to dedicate to walking, it's important to be practical," she adds.