The evening world., 1911-04-25

u would he Impossible 10 describe this
mechanism 'ntelligently.
Ana In examining various wrecked
buildings. we discovered that all these
CLOCKS were alike. This naturally led
W TO believe that one Organization
that was dominated by one person was
doins the work.
Il was convinced from these clocks
'hat tho ~dynanlitrrs had n headquar-
tiers. Naturally | began to watch In
annapolis, because the international
headquarters OF the iron-workers was
situated here. When my men first be-
San TO work In the city we I'D not
Know who was directing the work.
We ielt sure. though. that 1t must 10
directed by some one OF the national
officers. and We watched them closely.
Watched Them for MONTH.
'McNamara acted suspiciously. We
watched him and discovered what ne
was doing. We discovered dynamite
and the place 1t was being concealed.
AT the time OF the arrests we had
known for six months the men respon-
sible for the o%utrages. but we had to
get them with the goods. and that IL
what happened In Detroit. They put
over two explosions about I'VE months
ago. one was in Chicago Mt the Iro-
0uois Iron Works and the other IN
Milwaukee. where SoOD.UD damage was
done to "a coal ho!sting plant undc
construction by open shop men.
Their job at Peoria last September,
where they blew two Orders out OF n
bridge huilt by the McClintook Mar
snail Construction Company. was 10
nearly u counterpart of the Los Ange-
les Times job. the same materials be-
Ing used and apparently the same
method employed. that We were certain
from the start that both jobs were the
work OF the same gang. Our investi-
cations have proven this to be true.
The clocks we found In Los Angeles
were like those we found at tho bridge
explosion in Peoria, and we found their
counterparts in the suit case captured
with the pair in Detroit.
Knew Reason Of Arrests.
Tho strongest evidence either OF the
men arrested IN Detroit gave that they
suspected the reason for their arrest
was during the trip to Chicago. when
Mcnamara said, after we had told him
he wns wanted for safe blowing. 'Aw,
quilt your kiddln'. That's all a stall.
You don't want us for any safe blowing.
You want us for that Los Angeles job
That was sufficient right there to
show where they stood. We hadn't said
a word TO them about the Los Angeles
business. We had told them they were
wanted for safe blowing because We
knew they would come back 20 Chicago
without eNtraditlon on that charge. our
men had followed Mcnamara on the
SATURDAY evening OF the safe blowing,
and we knew he had spent tho evening
with his family. and being certain OF
an alb. would offer no objections to re-
turning TO Chicago.
II turned out Just as we suspected.
They did not tumble until they were
well on their way. Both had readily
signed the cXtraditlon waiver. The real
cause OF their arrest seemed to strike
them all OF a sudden. The minute they
became wise Mcnamara made his re
mark about Los Angeles, and II was
prompted solely by his own conscience.
We had been trailing that pair for
SIX months without being able 10 get
them together In the act OF pulling off
n job until We got them in Detroit.
where they we're preparing TO blow M
new terminals n Ave bridges under
CONSTRUCTION.
Mechanical Wac Cautlou3.
Il Instructed our boys when they left
: Chicago to make the arrest To toll Me-
! Namara and MoManigal not to commit
. themselves to anything which might in
crlminte them or might be used agains,
thom AS evidence. Mcnamara hlmseI,
gave 1t away, McManlgal was more
= conservative IN his speech, and If ra-
4 auired considerable sweating 10 70,
from him the Information that enahIe,
e us TO flnd the eN plosive In THIN.
Z Every stick or that dynamite Wa,
taken from the France quarries an.
We knnw that McMunigsi Il one o, IN,
men who took ~. We know his fathe
has charge OF the tract OF land N,
which stands the shed IN which ".
4 FOUND ". We know he has been ava,
4 from his home IN Chicago for long I'm
II t"rNalS. We know that ne visited TIf
Il nm at various times and that he was /,
Los Angeles at the dime OF the Llewelyi
a.. Bridge Works Job, and | might add W.
VIII connect him with Il.
" In the dynamite thcfts II was an
- parent the guilty persons were fsmilia
Il with tie handling OF Il. They too
only the best brands and put the other
Il aside. James France says Ortie No
IL Manigal worked with In as a shoote
Ia ia" putrlI-S. was an nXpert ia IN
= handling OF explosives, and being sobe
and industrious, was a mar YOU coul
place tho utmost confidence I'm.
VI when McMan!gal and McNsmar
came East from los angeles We ha
IA. detectives constantly watching then