The death toll from a US attack on a detention center in Saada, Yemen, has risen to 68, according to Al Masirah TV, linked to the Iranian-backed Houthis. The center housed 115 African migrants, with 50 injured transferred to hospitals. The strike follows a military operation ordered by former US President Donald Trump on March 15 against the Houthis, in response to their attacks on Israeli-linked ships. Earlier, on April 17, a US strike on Ras Isa Port killed 80 people.