Poland calls aid worker's killing in Gaza a murder, wants further investigationStudent loans: What to know about Biden's latest relief planPoland calls aid worker's killing in Gaza a murder, wants further investigationAt least 13 people are killed and an estimated 15,000 displaced by flooding in KenyaFar fewer young Americans now want to study in China, something both countries are trying to fixLouisiana lawmakers quietly advance two controversial bills as severe weather hits the stateA Nigerian transgender celebrity is jailed for throwing money into the air, a rare convictionBiden administration announces new student loan cancellationsOJ Simpson dies at 76 of prostate cancerA Palestinian is killed as Israeli settlers rampage in his village and troops fire on stone