US President Joe Biden and Vice President Kamala Harris have marked the one-year anniversary of the murder of six-year-old Palestinian-American boy Wadee Alfayoumi, who was tragically killed in a hate crime. The incident occurred amid rising anti-Arab and anti-Palestinian sentiment in the US at the beginning ofthe ongoing war on Gaza. On Monday, the two leaders released separate statements denouncing the killing of Alfayoumi, as well as the attack on his mother Hanan Shaheen who was critically wounded. “On this day, let us all take steps that honour Wadee’s memory and reaffirm together that th…