In my opinion a lot of people simply do not want to know what happened on 9-11-2001. It is easier for them to stay in denial than to think 9-11 could be a false flag event.

There are some people still fighting for all the facts to come out eleven years later.

40 Reasons to doubt the official story.

Can you please provide a source about William Rodríguez's death?  I canot locate any information.  My mom just the last week asked what happened to the janitor?

I don't think this is the same man.  According to this link from 2007 William Rodriguez would be 50, not 52.  Also he was a janitor at the towers, not with the NYFD.

www.theargus.co.uk/news/1219050.intervie...

Another janitor did commit suicide in 2008.

A janitor who worked in one of the World Trade Center towers and helped save lives on 9/11, in addition to witnessing what he described as "explosions" in the tower basement, has committed suicide.

The New York Daily News reported yesterday that Kenny Johannemann shot himself in the head last Sunday, August 31, 2008.

Mr Johannemann's suicide note stated that he was taking his own life as he was being evicted and could not handle homelessness. The note also stated that since 9/11 he had become depressed and had been drinking.

More at links. Bottom line I cannot find a source for the janitor, William Rodriguez death.