Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
ERIE	Erie Indemnity Co	51,933	$6.09M	10.4%	$57.24	+73.4%	COM	29530P102
UNP	Union Pacific Corp.	14,856	$2.105M	3.6%	$66.36	+77.4%	COM	907818108
MSFT	Microsoft Corp	19,333	$1.906M	3.3%	$27.01	+232.3%	COM	594918104
XOM	Exxon Mobil Corp	22,101	$1.828M	3.1%	$54.91	+2.2%	COM	30231G102
MO	Altria Group Inc	30,998	$1.76M	3.0%	$16.78	+91.9%	COM	02209S103
IVV	iShares Core S&P 500 ETF	6,189	$1.69M	2.9%	$162.02	—	ETF	464287200
WAB	Wabtec Corp	16,815	$1.658M	2.8%	$49.85	+78.3%	COM	929740108
PM	Philip Morris Int'l	20,274	$1.637M	2.8%	$50.43	+12.2%	COM	718172109
JNJ	Johnson & Johnson	11,678	$1.417M	2.4%	$60.92	+65.3%	COM	478160104
VZ	Verizon Communications	26,929	$1.355M	2.3%	$27.46	+17.3%	COM	92343V104
MA	Mastercard Inc	6,175	$1.214M	2.1%	$71.16	+153.4%	COM	57636Q104
INTC	Intel Corp	23,079	$1.147M	2.0%	$17.39	+159.0%	COM	458140100
MMM	3M Company	5,757	$1.133M	1.9%	$62.35	+108.7%	COM	88579Y101
HD	Home Depot Inc	5,357	$1.045M	1.8%	$57.32	+170.4%	COM	437076102
—	AT&T Corp.	31,403	$1.008M	1.7%	$35.47	—	COM	00206r102
PG	Procter & Gamble Co	12,320	$962K	1.6%	$55.82	+10.7%	COM	742718109
IWS	iShares Russell MC Value ETF	10,604	$938K	1.6%	$57.89	—	ETF	464287473
—	L-3 Technologies	4,750	$914K	1.6%	$192.42	—	COM	502413107
IWP	iShares Russell MC Growth ETF	6,814	$864K	1.5%	$71.98	—	ETF	464287481
BRK/B	Berkshire Hathaway Inc. Class B	4,630	$864K	1.5%	$111.96	+74.1%	COM	084670702
SPY	SPDR S&P 500 ETF	3,138	$851K	1.5%	$200.84	—	ETF	78462F103
NSC	Norfolk Southern Corp.	5,100	$769K	1.3%	$57.67	+117.2%	COM	655844108
BDX	Becton Dickinson	3,172	$760K	1.3%	$88.43	+124.4%	COM	075887109
WM	Waste Management Inc.	8,900	$724K	1.2%	$32.03	+127.0%	COM	94106L109
CHD	Church & Dwight Co Inc	13,300	$707K	1.2%	$35.25	+25.1%	COM	171340102
CVX	Chevron Corporation	5,517	$698K	1.2%	$71.33	+25.0%	COM	166764100
GIS	General Mills	15,545	$688K	1.2%	$32.06	+4.2%	COM	370334104
DE	Deere & Co	4,920	$688K	1.2%	$68.35	+92.2%	COM	244199105
OKE	Oneok Inc.	9,850	$688K	1.2%	$19.84	+100.5%	COM	682680103
—	Raytheon Co	3,535	$683K	1.2%	$67.89	—	COM	755111507
BA	Boeing Co	1,999	$671K	1.1%	$95.45	+246.1%	COM	097023105
PEP	Pepsico Inc	6,140	$668K	1.1%	$56.92	+43.6%	COM	713448108
NSRGY	Nestle S.A. ADR	8,410	$651K	1.1%	$65.47	—	COM	641069406
—	ConocoPhillips	8,989	$626K	1.1%	$69.51	—	COM	20825c104
—	Visa Inc.	4,473	$590K	1.0%	$105.47	—	COM	92826c839
FDX	Fedex Corp	2,585	$587K	1.0%	$81.95	+164.1%	COM	31428X106
IWO	iShares Russell 2000 Growth ETF	2,758	$564K	1.0%	$112.56	—	ETF	464287648
PSX	Phillips 66 Co	4,649	$522K	0.9%	$40.44	+105.6%	COM	718546104
GOOGL	Alphabet Inc. Class A	450	$508K	0.9%	$32.59	+65.6%	COM	02079K305
RSG	Republic Services Inc.	7,315	$500K	0.9%	$26.44	+126.4%	COM	760759100
GOOG	Alphabet Inc. Class C	440	$491K	0.8%	$30.68	+74.8%	COM	02079K107
BP	BP PLC ADR	10,364	$473K	0.8%	$41.53	—	COM	055622104
IWM	iShares Russell 2000 ETF	2,877	$471K	0.8%	$99.31	—	ETF	464287655
PFE	Pfizer Inc	12,523	$454K	0.8%	$16.75	+45.1%	COM	717081103
PPG	PPG	4,310	$447K	0.8%	$77.00	+19.0%	COM	693506107
—	Royal Dutch Shell A ADR	6,300	$436K	0.7%	$67.54	—	COM	780259206
SCHX	SchwabUS LCap ETF	6,416	$417K	0.7%	$49.72	—	ETF	808524201
IWN	iShares Russell 2000 Value ETF	3,058	$403K	0.7%	$85.79	—	ETF	464287630
MCD	McDonald's Corp.	2,525	$396K	0.7%	$71.59	+89.3%	COM	580135101
SWK	Stanley Black & Decker Inc.	2,900	$385K	0.7%	$115.96	0.0%	COM	854502101
EFX	Equifax Inc	3,050	$382K	0.7%	$57.60	+92.5%	COM	294429105
PH	Parker-Hannifin Corp	2,355	$367K	0.6%	$79.15	+92.0%	COM	701094104
AAPL	Apple Inc.	1,961	$363K	0.6%	$24.23	+76.4%	COM	037833100
PNC	PNC Financial Svcs	2,599	$351K	0.6%	$47.74	+133.8%	COM	693475105
—	Invesco QQQ Nasdaq 100	2,025	$348K	0.6%	$111.21	—	ETF	73935A104
IWR	iShares Russell MC Index ETF	1,629	$346K	0.6%	$166.95	—	ETF	464287499
VFC	VF Corp	4,150	$338K	0.6%	$52.27	+44.2%	COM	918204108
JPM	J P Morgan Chase & Co.	3,194	$333K	0.6%	$50.10	+77.7%	COM	46625H100
ITW	Illinois Tool Works	2,375	$329K	0.6%	$54.78	+123.9%	COM	452308109
HPQ	HP Inc.	14,415	$327K	0.6%	$12.10	+42.5%	COM	40434L105
UNH	Unitedhealth Group Inc	1,320	$324K	0.6%	$129.15	+64.2%	COM	91324P102
ETN	Eaton Corp PLC	4,120	$308K	0.5%	$67.05	0.0%	COM	G29183103
ADBE	Adobe Systems Inc	1,200	$293K	0.5%	$172.04	+37.5%	COM	00724F101
SJM	JM Smucker Co	2,700	$290K	0.5%	$71.71	+22.5%	COM	832696405
GLW	Corning Inc	10,400	$286K	0.5%	$13.91	+61.0%	COM	219350105
BRK/A	Berkshire Hathaway Inc. Class A	1	$282K	0.5%	$199512.94	+46.8%	COM	084670108
AGG	iShares Core U.S. Agg Bond ETF	2,630	$280K	0.5%	$107.94	—	ETF	464287226
WMT	Wal-Mart Stores Inc.	3,187	$273K	0.5%	$19.98	+26.4%	COM	931142103
WFC	Wells Fargo & Co	4,730	$262K	0.4%	$32.24	+34.4%	COM	949746101
—	General Electric Co	19,251	$262K	0.4%	$22.91	—	COM	369604103
LQD	iShares IBoxx Inv Gr Corp Bd	2,286	$262K	0.4%	$113.73	—	ETF	464287242
EMR	Emerson Electric	3,500	$242K	0.4%	$48.88	+20.0%	COM	291011104
—	VM Ware Inc Cl A	1,645	$242K	0.4%	$147.11	—	COM	928563402
TMO	Thermo Fisher Scientific Inc.	1,125	$233K	0.4%	$177.07	+17.5%	COM	883556102
KEY	KeyCorp	11,919	$233K	0.4%	$8.09	+72.7%	COM	493267108
—	DowDupont Inc.	3,515	$232K	0.4%	$69.12	—	COM	26078J100
CLX	Clorox	1,710	$231K	0.4%	$84.17	+17.5%	COM	189054109
BTI	British American Tobacco PLC S P ADR	4,459	$225K	0.4%	$62.45	—	COM	110448107
—	Stericycle	3,400	$222K	0.4%	$110.48	—	COM	858912108
—	Genesee & Wyoming Inc	2,700	$220K	0.4%	$81.48	—	COM	371559105
ED	Consolidated Edison	2,650	$207K	0.4%	$49.79	+16.5%	COM	209115104
BMY	Bristol Myers Squibb Co	3,699	$205K	0.4%	$43.94	-7.5%	COM	110122108
SO	Southern Co	4,350	$201K	0.3%	$32.85	0.0%	COM	842587107
—	Nextera Energy Inc Co	1,200	$200K	0.3%	$166.67	—	COM	65339f101