In 2010, the Obama administration policy allowed targeting of people whose names are not known. The U.S. government increased military aid to $140 million in 2010. U.S. drone strikes continued after the ousting of President Saleh.
As of 2015, Shi’a Houthis are fighting against the Islamic State, Al Qaeda, and Saudi Arabia. The U.S. supports the Saudi-led military intervention in Yemen against the Houthis, but many in US SOCOM reportedly favor Houthis, as they have been an effective force to roll back al-Qaeda and recently ISIL in Yemen. The Guardian reported that “The only groups poised to benefit from the war dragging on are the jihadis of Islamic State (ISIL) and Al-Qaeda in the Arabian Peninsula (AQAP), the latter’s most powerful franchise, who are likely to gain influence amid the chaos. ISIL has claimed recent, bloody suicide bombings in Houthi mosques and Sana’a when it once had no known presence in the country, while AQAP has continued to seize territory in eastern Yemen unhindered by American drone strikes.” In February 2016 Al-Qaeda forces and Saudi-led coalition forces were both seen fighting Houthi rebels in the same battle.
AQAP claimed responsibility for a February 2012 suicide attack on the presidential palace that killed 26 Republican Guards on the day that President Hadi was sworn in. AQAP was also behind a suicide bombing that killed 96 soldiers in Sana’a three months later. In September 2012, a car bomb attack in Sana’a killed 11 people, a day after a local al-Qaeda leader Said al-Shihri was reported killed in the south.