Question:
Which employer did Pierre Bénichou work for in Jul, 1961?

Context:
 Pierre Bénichou works for L'Obs from Jan, 1968 to Jan, 2005. 
 Pierre Bénichou works for RTL from Aug, 2014 to Mar, 2020. 
 Pierre Bénichou works for Jours de France from Jan, 1961 to Jan, 1963. 
 Pierre Bénichou works for Paris Jour from Jan, 1959 to Jan, 1961. 
 Pierre Bénichou works for Europe 1 from Jan, 2000 to Jan, 2014.

Answer:
Jours de France