Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
ERIE	Erie Indemnity Co	52,833	$7.043M	12.8%	$58.10	+94.0%	COM	29530P102
UNP	Union Pacific Corp.	14,676	$2.029M	3.7%	$66.36	+90.5%	COM	907818108
MSFT	Microsoft Corp	19,133	$1.943M	3.5%	$27.01	+270.3%	COM	594918104
IVV	iShares Core S&P 500 ETF	6,274	$1.579M	2.9%	$164.09	—	ETF	464287200
MO	Altria Group Inc	30,673	$1.515M	2.8%	$16.78	+97.4%	COM	02209S103
VZ	Verizon Communications	26,928	$1.514M	2.8%	$27.46	+40.6%	COM	92343V104
XOM	Exxon Mobil Corp	21,510	$1.467M	2.7%	$54.96	+2.6%	COM	30231G102
JNJ	Johnson & Johnson	11,259	$1.453M	2.6%	$60.92	+87.4%	COM	478160104
PM	Philip Morris Int'l	19,915	$1.33M	2.4%	$50.43	+13.6%	COM	718172109
WAB	Wabtec Corp	16,815	$1.181M	2.2%	$49.85	+67.7%	COM	929740108
MA	Mastercard Inc	6,175	$1.165M	2.1%	$71.16	+168.3%	COM	57636Q104
PG	Procter & Gamble Co	12,320	$1.132M	2.1%	$55.82	+33.9%	COM	742718109
INTC	Intel Corp	23,177	$1.088M	2.0%	$17.39	+131.1%	COM	458140100
MMM	3M Company	5,632	$1.073M	2.0%	$62.35	+105.7%	COM	88579Y101
BRK/B	Berkshire Hathaway Inc. Class B	4,566	$932K	1.7%	$111.96	+86.6%	COM	084670702
HD	Home Depot Inc	5,357	$920K	1.7%	$57.32	+162.4%	COM	437076102
—	AT&T Corp.	30,735	$877K	1.6%	$35.41	—	COM	00206r102
CHD	Church & Dwight Co Inc	13,300	$875K	1.6%	$35.25	+64.9%	COM	171340102
—	L-3 Technologies	4,740	$823K	1.5%	$192.42	—	COM	502413107
IWS	iShares Russell MC Value ETF	10,604	$810K	1.5%	$57.89	—	ETF	464287473
WM	Waste Management Inc.	8,800	$783K	1.4%	$32.03	+148.8%	COM	94106L109
IWP	iShares Russell MC Growth ETF	6,814	$775K	1.4%	$71.98	—	ETF	464287481
SPY	SPDR S&P 500 ETF	3,093	$773K	1.4%	$200.84	—	ETF	78462F103
NSC	Norfolk Southern Corp.	4,800	$718K	1.3%	$57.67	+146.8%	COM	655844108
BDX	Becton Dickinson	3,155	$711K	1.3%	$88.43	+135.4%	COM	075887109
DE	Deere & Co	4,720	$704K	1.3%	$68.35	+92.8%	COM	244199105
PEP	Pepsico Inc	6,140	$678K	1.2%	$56.92	+59.3%	COM	713448108
NSRGY	Nestle S.A. ADR	8,360	$677K	1.2%	$65.47	—	COM	641069406
BA	Boeing Co	1,999	$645K	1.2%	$95.45	+250.9%	COM	097023105
CVX	Chevron Corporation	5,777	$629K	1.1%	$72.08	+17.6%	COM	166764100
—	Visa Inc.	4,573	$603K	1.1%	$106.44	—	COM	92826c839
GIS	General Mills	14,590	$568K	1.0%	$32.06	+2.8%	COM	370334104
—	ConocoPhillips	8,989	$560K	1.0%	$69.51	—	COM	20825c104
PFE	Pfizer Inc	12,523	$547K	1.0%	$16.75	+79.3%	COM	717081103
RSG	Republic Services Inc.	7,315	$527K	1.0%	$26.44	+148.6%	COM	760759100
—	Raytheon Co	3,435	$527K	1.0%	$67.89	—	COM	755111507
OKE	Oneok Inc.	9,500	$513K	0.9%	$19.84	+98.0%	COM	682680103
GOOGL	Alphabet Inc. Class A	450	$470K	0.9%	$32.59	+64.6%	COM	02079K305
IWO	iShares Russell 2000 Growth ETF	2,758	$463K	0.8%	$112.56	—	ETF	464287648
GOOG	Alphabet Inc. Class C	440	$456K	0.8%	$30.68	+73.2%	COM	02079K107
MCD	McDonald's Corp.	2,525	$448K	0.8%	$71.59	+109.6%	COM	580135101
PPG	PPG	4,310	$441K	0.8%	$77.00	+17.4%	COM	693506107
FDX	Fedex Corp	2,585	$417K	0.8%	$81.95	+126.8%	COM	31428X106
PSX	Phillips 66 Co	4,599	$396K	0.7%	$40.44	+81.2%	COM	718546104
SCHX	SchwabUS LCap ETF	6,416	$383K	0.7%	$49.72	—	ETF	808524201
IWM	iShares Russell 2000 ETF	2,827	$379K	0.7%	$99.31	—	ETF	464287655
—	Royal Dutch Shell A ADR	6,300	$367K	0.7%	$67.54	—	COM	780259206
BP	BP PLC ADR	9,444	$358K	0.7%	$41.53	—	COM	055622104
PH	Parker-Hannifin Corp	2,355	$351K	0.6%	$79.15	+83.8%	COM	701094104
SWK	Stanley Black & Decker Inc.	2,800	$335K	0.6%	$115.96	-12.4%	COM	854502101
UNH	Unitedhealth Group Inc	1,320	$329K	0.6%	$129.15	+82.0%	COM	91324P102
IWN	iShares Russell 2000 Value ETF	3,058	$329K	0.6%	$85.79	—	ETF	464287630
LQD	iShares IBoxx Inv Gr Corp Bd	2,800	$316K	0.6%	$113.96	—	ETF	464287242
GLW	Corning Inc	10,400	$314K	0.6%	$13.91	+88.2%	COM	219350105
AAPL	Apple Inc.	1,961	$309K	0.6%	$24.23	+89.9%	COM	037833100
JPM	J P Morgan Chase & Co.	3,144	$307K	0.6%	$50.10	+74.7%	COM	46625H100
BRK/A	Berkshire Hathaway Inc. Class A	1	$306K	0.6%	$199512.94	+56.9%	COM	084670108
PNC	PNC Financial Svcs	2,599	$304K	0.6%	$47.74	+107.4%	COM	693475105
IWR	iShares Russell MC Index ETF	6,516	$303K	0.6%	$76.61	—	ETF	464287499
ITW	Illinois Tool Works	2,375	$301K	0.5%	$54.78	+101.7%	COM	452308109
—	Invesco QQQ Nasdaq 100	1,925	$297K	0.5%	$111.21	—	ETF	73935A104
WMT	Wal-Mart Stores Inc.	3,187	$297K	0.5%	$19.98	+44.0%	COM	931142103
VFC	VF Corp	4,150	$296K	0.5%	$52.27	+46.4%	COM	918204108
HPQ	HP Inc.	14,415	$295K	0.5%	$12.10	+50.8%	COM	40434L105
ETN	Eaton Corp PLC	4,120	$283K	0.5%	$67.05	-3.0%	COM	G29183103
EFX	Equifax Inc	3,025	$282K	0.5%	$57.60	+74.0%	COM	294429105
AGG	iShares Core U.S. Agg Bond ETF	2,630	$280K	0.5%	$107.94	—	ETF	464287226
SJM	JM Smucker Co	2,700	$252K	0.5%	$71.71	+15.5%	COM	832696405
TMO	Thermo Fisher Scientific Inc.	1,125	$252K	0.5%	$177.07	+30.0%	COM	883556102
ADBE	Adobe Systems Inc	1,100	$249K	0.5%	$172.04	+40.3%	COM	00724F101
CLX	Clorox	1,610	$248K	0.5%	$84.17	+50.3%	COM	189054109
BMY	Bristol Myers Squibb Co	4,199	$218K	0.4%	$44.06	-7.0%	COM	110122108
WFC	Wells Fargo & Co	4,730	$218K	0.4%	$32.24	+30.4%	COM	949746101
—	VM Ware Inc Cl A	1,545	$212K	0.4%	$147.11	—	COM	928563402
—	Nextera Energy Inc Co	1,200	$209K	0.4%	$166.67	—	COM	65339f101
EMR	Emerson Electric	3,500	$209K	0.4%	$48.88	+16.6%	COM	291011104
ED	Consolidated Edison	2,650	$203K	0.4%	$49.79	+21.5%	COM	209115104
ORCL	Oracle Corp	4,465	$202K	0.4%	$43.58	-1.0%	COM	68389X105
KEY	KeyCorp	11,171	$165K	0.3%	$8.09	+54.6%	COM	493267108
—	General Electric Co	18,104	$137K	0.2%	$22.35	—	COM	369604103