Trying to gauge the impact of growing up digital
- A few clicks, a couple of swipes, and Bridget Colvin’s 4 1/2-year-old son, August, was tapping away on an iPad smudged with tiny fingerprints.

Trying to gauge the impact of growing up digital

- A few clicks, a couple of swipes, and Bridget Colvin’s 4 1/2-year-old son, August, was tapping away on an iPad smudged with tiny fingerprints.