617, or 41 percent, were sexual homicides and
serial murders
Of the child molestations, 47 percent of the victims
were Hispanic, 36 percent Caucasian, 8 percent Asian, 6 percent African American
and 3 percent other nationalities.
In 82 percent of the cases, she noted, the victims were
known to their attackers.
"In those instances, the illegal immigrants typically
gained access to the victims after having worked as a day laborer at or near the
victims' homes," she says. "Victims ranged in age from 1 year old to 13 years
old, with the average age being 6."
In her examination of the sex-related homicides,
Schurman-Kauflin found the most common method was for an offender to break into
a residence and ambush his victims.
Not only were victims raped, she said, but some – 6
percent – were mutilated.
"The crime scenes were very bloody, expressing intense,
angry perpetrator personalities," she said. "Specifically, most victims were
blitzed, rendered incapable of fighting back, and then raped and murdered. The
most common method of killing was bludgeoning, followed by stabbing."
She found it especially disturbing that in 22 percent
of all sex crimes committed by illegal immigrants, victims with physical and
mental disabilities were targeted.
The highest number of sex offenders, according to the
study, came from Mexico. El Salvador was the original home to the next highest
number. Other countries of origin included Brazil, China, Ecuador, Guatemala,
Honduras, Jamaica, Nicaragua, Puerto Rico, Russia, and Vietnam.
Nearly 63 percent of the offenders had been deported on
another offense prior to the sex crime, the study showed. There was an average
of three years of committing crimes such as DUI, assault or drug related
offenses prior to being apprehended for a sexual offense.
In 81 percent of cases, offenders were drinking or
using drugs prior to offending. Rapists and killers were more likely to use
alcohol and drugs consistently than child molesters.
Only about 25 percent of offenders were found to have
been stable within a community. In 31 percent of the crimes, the offenders
entered into the communities where they offended within two months of the
commission of their sex offenses.
But many, 79 percent, had been in the U.S. for more
than one year before being arrested for a sex crime. They typically were known
to the criminal justice system for prior, less serious offenses before they
molested, raped or murdered, the study said.
Schurman-Kauflin concludes illegal immigrants gradually
commit worse crimes and are continually released back into society or deported.
"Those who were deported simply returned illegally
again," she says.
She points out that only 2 percent of the offenders in
her study had no history of criminal behavior, beyond crossing the border
illegally.