The history of alcoholism and possibly other drug use is a key issue because it not only speaks to Bush's character as an addictive personality, but may tell us something about his erratic and alarming actions as president.
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	2:det	_
2	history	history	NOUN	NN	Number=Sing	13	nsubj	13:nsubj	_
3	of	of	ADP	IN	_	4	case	4:case	_
4	alcoholism	alcoholism	NOUN	NN	Number=Sing	2	nmod	2:nmod:of	_
5	and	and	CCONJ	CC	_	9	cc	9:cc	_
6	possibly	possibly	ADV	RB	_	9	advmod	9:advmod	_
7	other	other	ADJ	JJ	Degree=Pos	9	amod	9:amod	_
8	drug	drug	NOUN	NN	Number=Sing	9	compound	9:compound	_
9	use	use	NOUN	NN	Number=Sing	4	conj	2:nmod:of|4:conj:and	_
10	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	cop	13:cop	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	13:det	_
12	key	key	ADJ	JJ	Degree=Pos	13	amod	13:amod	_
13	issue	issue	NOUN	NN	Number=Sing	0	root	0:root	_
14	because	because	SCONJ	IN	_	18	mark	18:mark	_
15	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	18	nsubj	18:nsubj|30:nsubj	_
16	not	not	PART	RB	_	18	advmod	18:advmod	_
17	only	only	ADV	RB	_	18	cc:preconj	18:cc:preconj	_
18	speaks	speak	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	advcl	13:advcl:because	_
19	to	to	ADP	IN	_	22	case	22:case	_
20-21	Bush's	_	_	_	_	_	_	_	_
20	Bush	Bush	PROPN	NNP	Number=Sing	22	nmod:poss	22:nmod:poss	_
21	's	's	PART	POS	_	20	case	20:case	_
22	character	character	NOUN	NN	Number=Sing	18	obl	18:obl:to	_
23	as	as	ADP	IN	_	26	case	26:case	_
24	an	a	DET	DT	Definite=Ind|PronType=Art	26	det	26:det	_
25	addictive	addictive	ADJ	JJ	Degree=Pos	26	amod	26:amod	_
26	personality	personality	NOUN	NN	Number=Sing	22	nmod	22:nmod:as	SpaceAfter=No
27	,	,	PUNCT	,	_	30	punct	30:punct	_
28	but	but	CCONJ	CC	_	30	cc	30:cc	_
29	may	may	AUX	MD	VerbForm=Fin	30	aux	30:aux	_
30	tell	tell	VERB	VB	VerbForm=Inf	18	conj	13:advcl:because|18:conj:but	_
31	us	we	PRON	PRP	Case=Acc|Number=Plur|Person=1|PronType=Prs	30	iobj	30:iobj	_
32	something	something	PRON	NN	Number=Sing|PronType=Ind	30	obj	30:obj	_
33	about	about	ADP	IN	_	38	case	38:case	_
34	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	38	nmod:poss	38:nmod:poss	_
35	erratic	erratic	ADJ	JJ	Degree=Pos	38	amod	38:amod	_
36	and	and	CCONJ	CC	_	37	cc	37:cc	_
37	alarming	alarming	ADJ	JJ	Degree=Pos	35	conj	35:conj:and|38:amod	_
38	actions	action	NOUN	NNS	Number=Plur	32	nmod	32:nmod:about	_
39	as	as	ADP	IN	_	40	case	40:case	_
40	president	president	NOUN	NN	Number=Sing	38	nmod	38:nmod:as	SpaceAfter=No
41	.	.	PUNCT	.	_	13	punct	13:punct	_
