“Once you make a decision, the universe conspires to make it happen.” ~Ralph Waldo Emerson My two-year-old grandson, Liam, is obsessed with dump trucks. One morning earlier this month, I popped him in the stroller and set out on a mission to find a few in our neighborhood. With so many new houses in progress, I was sure we’d spot several dump trucks at work. But no. The daily brigade of construction vehicles hadn’t arrived yet. Disappointed, we returned to the backyard to play with a mini sandbox filled with toy excavators and dump trucks. (Liam is the only two-year-old I’ve met who can say “excavator.”) Suddenly, the little guy’s…