Events build to the Pittsburgh Vintage Grand Prix race, show

TribLIVE: Engines have started rumbling already, and a number of other events will take place heading into the Pittsburgh Vintage Grand Prix.
The event will culminate with the races and gigantic auto show July 19 and 20 at Schenley Park, Oakland.
The annual Kickoff Rallye, a kind-of automobile scavenger hunt, was held July 6. Leading up to the final weekend, though, are parties and shows geared for a range of participants.