I got this from Rorate:
Local sources in Argentina confirm that Bishop Alfonso de Galarreta, one of the four bishops of the Priestly Fraternity of Saint Pius X, will run the Seminary of Our Lady Co-Redemptrix in La Reja, Province of Buenos Aires – at least temporarily, as a "Visitator".
The news has also been posted in the website of the excellent Argentinian Catholic publication Panorama Católico Internacional.
The whole "visitor" is sort of amusing. I sounds as if there is authority behind it.
Still… they must move forward.