Do you know what a margin loan is?
Educate yourself. You deposit $1000 with a brokerage firm ( GS in this case ) and the broker will loan you up to $500 against the account.
It is automatic, there is no loan committee. They are giving you your own money back.
No favors, any broker does it.
The stupidity level is off the charts.
The law requires campaign cash reporting. Cruz failed to report campaign cash AND his wife worked for the loan agency. That’s doubly troubly, OLOFOB.