".

The

guys

who

run

this

organization

,

a

lot

of

these

guys

who

control

their

hostages

,

they

're

sadists

,

"

he

said

.

Weiss

said

that

online

supporters

of

ISIS

have

reacted

with

glee

to

the

story

of

the

tango

.

Fairly

or

unfairly

,

he

said

,

supporters

of

ISIS

are

trying

to

draw

a

moral

equivalence

between

the

mistreatment

of

jihadi

suspects

by

American

interrogators

and

the

mistreatment

of

kidnapped

Westerners

by

ISIS

--

from

the

orange

jumpsuits

to

the

forced

stress

positions

.