XML Serialization and Casted objects

[Moshe Plotkin]

B"H

If XMLSerializer does not store the Class info. then can it store info for an object thats been casted down a level?
i.e.

class Address
{
public string street;
}

class Person
{
public string Name;
public object Location;

public Person()
{
Name = "Me";
Address ad = new Address();
ad.street = "somewhere";
Location = ad;
}
}

Can Person be serialized? or will location being an object mess that up?

Thanks