Kill the gringo. What I mean is we must kill the gringo economically and politically but not necessarily physically unless, of course, the worst comes to the worst.
Source, in full
page 10523 of HOUSE OF REPRESE.NTATIVES-Monday, April 28, 1969. This is on page 27/99 of the part 8-5 PDF (archive). According to Behnken this was said "a few weeks later" to clarify the preceding MAYO rally quote. Gonzalez describes it as "Last Tuesday, at Kingsville" indicating it was said 22 April 1969.