The Trump administration signed several new agreements with Saudi Arabia’s government Tuesday, including on military cooperation, as President Donald Trump and Crown Prince Mohammed bin Salman seek to highlight close ties between the two countries. Trump is expected to speak at a US-Saudi investment forum soon, where Elon Musk is also listed as a speaker.

 Trump is embarking on the first major international trip of his second term as he works to shore up relations with a trio of key allies and prove his might as a dealmaker on the world stage. He will travel to Qatar and the United Arab Emirates later this week. The US also announced a weapons sale of over $1.4 billion to the UAE ahead of Trump’s trip. A slew of deals between the two countries is expected to be announced during his visit, including investments in AI, chips, manufacturing and energy. Trump may also announce a major arms sale to Saudi Arabia.