35 52 71 113 187 | The death of John F. Kennedy in the 187th year of the U.S.A. (Reader Contribution)

Think about how perfect this is.  Too perfect.

There's more.  Remember, the date was November 22, 1963.

11/22/1963 = 11+22+(1+9+6+3) = 52

Remember, JFK was the only Catholic President.

JFK was the 35th President.

And Dallas also connects to '113'.  As in Scottish.  Dealey Plaza was named after a '33rd Degree' Scottish Rite Freemason.