The assassination of President John F. Kennedy is the greatest murder mystery in American history.

That's Rob Briner.

Rob called me, Soledette O'Brien, and asked me what I knew about this crime.

Well, ask, who had the motive to assassinate a sitting president.

Then we'll pull the curtain back on the cover-up.

The American people need to know the truth.

Listen to who the truth.

Listen to who killed JFK on the I-Heart Radio app,

Apple Podcasts, or wherever you get your podcast.

Over the past five years, making my true- Hell and Gone I've received hundreds of messages from people asking for help with an unsolved murder that's affected them, their families, and their communities.

I'm Catherine Townsend.

I've launched a new show on the Helen Gone feed,

Helen Gone Murder Line.

Every week I feature a new case

and help as much as I can to get the word out about unsolved murders.

Listen to Helen gone murder line on the I-Heart Radio app, Apple Podcasts, or wherever you get your

podcast.

Hi listeners, I'm Melissa Jeltson. We've just launched a new episode of what

happened to and I'm honored to bring you the story of Libby Caswell. I'm also

excited to say you can now get early access to new episodes of the show

and bonus content through the I-Heart True Crime Plus subscription. I-Heart True Crime Plus

is the only place to get 100% ad-free episodes of what happened to Libby

...