Buatkan analytical text tentang Valentine yg singkat beserta generic structure ?

One February evening in North Chicago, seven well-dressed men were found
riddled with bullets inside the S.M.C Cartage Co. garage. They had been
lined up against a wall, with their backs to their executioners and
shot to death. With the exception of Dr. Reinhardt H. Schwimmer these
men were mobsters working under the leadership of gangster and
bootlegger, "Bugs" Moran. Within a few seconds, while staring at a bare
brick wall, these seven men had become a part of Valentine's Day
history: the St. Valentine's Day Massacre.
competition between
gangster rivals Al "Scarface" Capone and George "Bugs" Moran, bloody
warfare was nothing new to the authorities of Chicago. However,
investigators on the scene found the Valentine's Day Massacre to be
somewhat puzzling. The victims were mobsters, with an endless supply of
weapons and well known capability for brutality. Why would they turn
their backs and face the wall for anyone without putting up a fight?
That was one of many questions to be answered.

Another question
came about after an eyewitness gave her account of what happened on that
night in 1929. She lived directly across the street and had a perfect
view of the garage. She claimed to have seen two uniformed policemen
exit the garage while escorting two plain clothed men who held their
hands up in the air, as if they were under arrest.
Of course, this
comforted the shaken woman, thinking that the loud gun fire that she had
just heard had been resolved and the parties responsible were being
taken into custody. However, the Chicago police had no record of any
such activity at 2122 Clark Street until they arrived on the scene to
find the horrifying blood bath.
When it comes to suspects, a murder
mystery can run the gamut of possibilities. In the case of The
Valentine's Day Massacre, the person with the most motive was not
difficult to come by. Although he claimed to be in Florida at the time
of the murders, Al Capone was, without hesitation, the one and only
suspect in this infamous crime.
Thanks to prohibition, Capone had
become the crime czar of Chicago, running gambling, prostitution and
bootlegging rackets while continuously expanding his territories by
getting rid of rival gangs. Capone's fortune was estimated at
$60,000,000. That kind of money gave Al Capone one of the oldest and
most common motives in murder mystery history. He had to take down
"Bugs" Moran at any cost. But as one of the leading gangsters in
Chicago, Moran was not an easy person to get rid of. So in order to get
rid of Moran, Capone chose to start at the bottom and get rid of Moran's
outfit, leaving him defenseless. The End Thanks ^_^