This is the exact instructions I receive upon my renewal training from the security firm that advises me. His exact words "keep your mouth shut" they are there to gather EVIDENCE.
sinful nature is always hostile to God....
There are two very practical reasons for not speaking to law enforcement without your attorney present, besides the legal reasons:
1. When it is just you and the LEO's, whatever they write down is what you said. Without your lawyer present there is no way to dispute what they say you said.
2. Even if their interpretation is a good faith one, it is not necessarily what you meant. Here is a simple example. Pete and Mike are at a bar. Pete says to Mike "I'll give you a quarter for every $1 bill in your wallet." Mike has four $1 bills in his wallet. He thinks he is going home with $5 consisting of his four $1 bills and Pete's four quarters. Pete thinks he is going home with Mike's four one dollar bills in his pocket after giving Mike his four quarters. Your lawyer, a 3rd party listening to the conversation, can recognize such ambiguities and get them corrected before they become solidified in the official record of the investigators.
Now let me give a real life example. Several women were raped at different times in a park in Buffalo NY in the early 1980's. Anthony Capozzi’s schizophrenia caused him to have “strange” behavioral patterns that a former police officer noticed at a coffee shop about a mile from Delaware Park. The officer pointed investigators towards Capozzi as a possible suspect; he was placed in a lineup, where the victims identified him as their rapist over a year after the actual attacks occurred. There was no physical evidence linking Capozzi to the rapes. He was convicted of the rapes based on eyewitness testimony and sentenced to 11 to 35 years. Capozzi maintained is innocence for 22 years while in prison (he was refused parole because he would not admit to the crime.)
In 2006, a woman was killed along a bike path in a Buffalo suburb. The initial suspect was her husband, who was wise enough to retain counsel and refuse to speak to the police.
Eventually the police connected that murder with a string of serial rapes and murders in the area over the previous 20 years that police believed had been committed by one individual. DNA tests on evidence from the crime scene led authorities to a suspect Altemio Sanchez, who would eventually plead guilty to the 2006 murder and two others. DNA evidence from at least eight crimes has been linked to Sanchez.
That investigation also eventually lead police to retrieve evidence from the Capozzi investigation and DNA test proved that Sancheaz, not Capozzi, had committed the rapes. Capozzi was eventually exonerated and set free, and received a mulit-million dollar award for wrongful conviction.
But let's go back to the husband of the woman murdered in 2006. Had he spoken to police, they might have used whatever he said to pursue the case against him resulting in another conviction of an innocent man for a murder committed by the same man who committed the rapes for which an innocent man already had been convicted. The local papers made a big deal of the husband refusing to speak top the police, as if that indicated guilt. Thankfully he ignored the pressure and listen to his lawyer. Otherwise he and Capozzi might still be in jail today, and Sancheaz would still be on the loose murdering and raping women in the Buffalo area.