Awesome, thank you! I was getting a weird error when I had a destructor for Vehicle. Once I removed it, everything compiled ok.

Code:
#ifndef VEHICLECOLLECTION_H
#define VEHICLECOLLECTION_H

#include <list>
#include "Vehicle.h"

class VehicleCollection
{
public:
	VehicleCollection();
	~VehicleCollection(void);
private:
	std::list<Vehicle> lst;
};

#endif