Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
ERIE	Erie Indemnity Co	52,833	$6.738M	10.7%	$58.10	+84.7%	COM	29530P102
UNP	Union Pacific Corp.	14,856	$2.419M	3.8%	$66.36	+92.6%	COM	907818108
MSFT	Microsoft Corp	19,333	$2.211M	3.5%	$27.01	+273.2%	COM	594918104
XOM	Exxon Mobil Corp	22,435	$1.907M	3.0%	$54.96	+5.9%	COM	30231G102
MO	Altria Group Inc	30,948	$1.866M	3.0%	$16.78	+100.0%	COM	02209S103
IVV	iShares Core S&P 500 ETF	6,129	$1.794M	2.8%	$162.02	—	ETF	464287200
WAB	Wabtec Corp	16,815	$1.764M	2.8%	$49.85	+106.9%	COM	929740108
PM	Philip Morris Int'l	19,849	$1.618M	2.6%	$50.43	+10.0%	COM	718172109
JNJ	Johnson & Johnson	11,259	$1.556M	2.5%	$60.92	+77.3%	COM	478160104
VZ	Verizon Communications	27,028	$1.443M	2.3%	$27.46	+29.8%	COM	92343V104
MA	Mastercard Inc	6,175	$1.375M	2.2%	$71.16	+181.5%	COM	57636Q104
MMM	3M Company	5,757	$1.213M	1.9%	$62.35	+112.0%	COM	88579Y101
HD	Home Depot Inc	5,357	$1.11M	1.8%	$57.32	+193.0%	COM	437076102
INTC	Intel Corp	23,179	$1.096M	1.7%	$17.39	+138.7%	COM	458140100
—	AT&T Corp.	32,535	$1.093M	1.7%	$35.41	—	COM	00206r102
PG	Procter & Gamble Co	12,320	$1.025M	1.6%	$55.82	+21.4%	COM	742718109
—	L-3 Technologies	4,740	$1.008M	1.6%	$192.42	—	COM	502413107
BRK/B	Berkshire Hathaway Inc. Class B	4,590	$983K	1.6%	$111.96	+83.3%	COM	084670702
IWS	iShares Russell MC Value ETF	10,604	$957K	1.5%	$57.89	—	ETF	464287473
IWP	iShares Russell MC Growth ETF	6,814	$924K	1.5%	$71.98	—	ETF	464287481
SPY	SPDR S&P 500 ETF	3,143	$914K	1.4%	$200.84	—	ETF	78462F103
NSC	Norfolk Southern Corp.	5,025	$907K	1.4%	$57.67	+155.2%	COM	655844108
BDX	Becton Dickinson	3,165	$826K	1.3%	$88.43	+149.1%	COM	075887109
WM	Waste Management Inc.	8,900	$804K	1.3%	$32.03	+144.4%	COM	94106L109
CHD	Church & Dwight Co Inc	13,300	$790K	1.3%	$35.25	+46.9%	COM	171340102
BA	Boeing Co	1,999	$743K	1.2%	$95.45	+255.2%	COM	097023105
DE	Deere & Co	4,920	$740K	1.2%	$68.35	+88.2%	COM	244199105
—	Raytheon Co	3,435	$710K	1.1%	$67.89	—	COM	755111507
CVX	Chevron Corporation	5,777	$706K	1.1%	$72.08	+22.0%	COM	166764100
NSRGY	Nestle S.A. ADR	8,410	$700K	1.1%	$65.47	—	COM	641069406
—	ConocoPhillips	8,989	$696K	1.1%	$69.51	—	COM	20825c104
PEP	Pepsico Inc	6,140	$686K	1.1%	$56.92	+58.7%	COM	713448108
—	Visa Inc.	4,573	$686K	1.1%	$106.44	—	COM	92826c839
GIS	General Mills	15,170	$651K	1.0%	$32.06	+9.0%	COM	370334104
OKE	Oneok Inc.	9,550	$647K	1.0%	$19.84	+115.6%	COM	682680103
FDX	Fedex Corp	2,585	$622K	1.0%	$81.95	+159.0%	COM	31428X106
IWO	iShares Russell 2000 Growth ETF	2,758	$593K	0.9%	$112.56	—	ETF	464287648
PFE	Pfizer Inc	12,523	$552K	0.9%	$16.75	+65.1%	COM	717081103
GOOGL	Alphabet Inc. Class A	450	$543K	0.9%	$32.59	+84.4%	COM	02079K305
RSG	Republic Services Inc.	7,315	$532K	0.8%	$26.44	+144.4%	COM	760759100
GOOG	Alphabet Inc. Class C	440	$525K	0.8%	$30.68	+93.8%	COM	02079K107
PSX	Phillips 66 Co	4,599	$518K	0.8%	$40.44	+112.8%	COM	718546104
BP	BP PLC ADR	10,364	$478K	0.8%	$41.53	—	COM	055622104
IWM	iShares Russell 2000 ETF	2,827	$477K	0.8%	$99.31	—	ETF	464287655
PPG	PPG	4,310	$470K	0.7%	$77.00	+23.0%	COM	693506107
SCHX	SchwabUS LCap ETF	6,416	$446K	0.7%	$49.72	—	ETF	808524201
AAPL	Apple Inc.	1,961	$443K	0.7%	$24.23	+103.3%	COM	037833100
PH	Parker-Hannifin Corp	2,355	$433K	0.7%	$79.15	+94.1%	COM	701094104
—	Royal Dutch Shell A ADR	6,300	$429K	0.7%	$67.54	—	COM	780259206
MCD	McDonald's Corp.	2,525	$422K	0.7%	$71.59	+88.3%	COM	580135101
SWK	Stanley Black & Decker Inc.	2,800	$410K	0.6%	$115.96	-0.7%	COM	854502101
IWN	iShares Russell 2000 Value ETF	3,058	$407K	0.6%	$85.79	—	ETF	464287630
EFX	Equifax Inc	3,025	$395K	0.6%	$57.60	+112.3%	COM	294429105
VFC	VF Corp	4,150	$388K	0.6%	$52.27	+63.2%	COM	918204108
HPQ	HP Inc.	14,415	$371K	0.6%	$12.10	+55.3%	COM	40434L105
GLW	Corning Inc	10,400	$367K	0.6%	$13.91	+90.4%	COM	219350105
JPM	J P Morgan Chase & Co.	3,194	$360K	0.6%	$50.10	+84.9%	COM	46625H100
IWR	iShares Russell MC Index ETF	1,629	$359K	0.6%	$166.95	—	ETF	464287499
—	Invesco QQQ Nasdaq 100	1,925	$358K	0.6%	$111.21	—	ETF	73935A104
ETN	Eaton Corp PLC	4,120	$357K	0.6%	$67.05	+6.1%	COM	G29183103
PNC	PNC Financial Svcs	2,599	$354K	0.6%	$47.74	+129.3%	COM	693475105
UNH	Unitedhealth Group Inc	1,320	$351K	0.6%	$129.15	+78.6%	COM	91324P102
ITW	Illinois Tool Works	2,375	$335K	0.5%	$54.78	+114.3%	COM	452308109
LQD	iShares IBoxx Inv Gr Corp Bd	2,800	$322K	0.5%	$113.96	—	ETF	464287242
BRK/A	Berkshire Hathaway Inc. Class A	1	$320K	0.5%	$199512.94	+55.2%	COM	084670108
WMT	Wal-Mart Stores Inc.	3,187	$299K	0.5%	$19.98	+36.8%	COM	931142103
ADBE	Adobe Systems Inc	1,100	$297K	0.5%	$172.04	+49.9%	COM	00724F101
AGG	iShares Core U.S. Agg Bond ETF	2,630	$277K	0.4%	$107.94	—	ETF	464287226
SJM	JM Smucker Co	2,700	$277K	0.4%	$71.71	+20.0%	COM	832696405
TMO	Thermo Fisher Scientific Inc.	1,125	$275K	0.4%	$177.07	+27.4%	COM	883556102
EMR	Emerson Electric	3,500	$268K	0.4%	$48.88	+26.7%	COM	291011104
BMY	Bristol Myers Squibb Co	4,199	$261K	0.4%	$44.06	+2.1%	COM	110122108
WFC	Wells Fargo & Co	4,730	$249K	0.4%	$32.24	+44.2%	COM	949746101
—	Genesee & Wyoming Inc	2,700	$246K	0.4%	$81.48	—	COM	371559105
CLX	Clorox	1,610	$242K	0.4%	$84.17	+36.2%	COM	189054109
—	VM Ware Inc Cl A	1,545	$241K	0.4%	$147.11	—	COM	928563402
ORCL	Oracle Corp	4,465	$230K	0.4%	$43.58	0.0%	COM	68389X105
—	General Electric Co	20,234	$228K	0.4%	$22.35	—	COM	369604103
—	DowDupont Inc.	3,515	$226K	0.4%	$69.12	—	COM	26078J100
KEY	KeyCorp	11,290	$225K	0.4%	$8.09	+80.9%	COM	493267108
—	Celgene Corp	2,500	$224K	0.4%	$89.60	—	COM	151020104
GWW	W. W. Grainger Inc.	625	$223K	0.4%	$311.72	0.0%	COM	384802104
VTI	Vanguard TTL Stock Mkt ETF	1,377	$206K	0.3%	$149.60	—	ETF	922908769
ED	Consolidated Edison	2,650	$202K	0.3%	$49.79	+21.3%	COM	209115104
—	Nextera Energy Inc Co	1,200	$201K	0.3%	$166.67	—	COM	65339f101