private void goToMarket() {

		switch(mSSN % 4) {
			case 0:
				mItemsDesired.put(EnumItemType.PIZZA, sBaseWanted);
				break;
			case 1:
				mItemsDesired.put(EnumItemType.STEAK, sBaseWanted);
				break;
			case 2:
				mItemsDesired.put(EnumItemType.CHICKEN, sBaseWanted);
				break;
			case 3:
				mItemsDesired.put(EnumItemType.SALAD, sBaseWanted);
				break;
		}
		
		//activate marketcustomer role
		for (Role iRole : mRoles.keySet()){
			if (iRole instanceof MarketCustomer){
				mRoles.put(iRole, true); //set active
				iRole.setPerson(this);
			}
		}
		
		Location location;
		if(mSSN%2 == 0) {
			location = ContactList.getDoorLocation(ContactList.cMARKET1_LOCATION);
		} else {
			location = ContactList.getDoorLocation(ContactList.cMARKET2_LOCATION);
		}
		
		mCommuterRole.mActive = true;
		mCommuterRole.setLocation(location);
		mCommutingTo = EnumCommuteTo.MARKET;
		mCommuterRole.mState = PersonState.walking;
	}