Attorney General Merrick Garland is set to come face-to-face with his most ardent critics as House Republicans prepare to use a routine oversight hearing to interrogate him about what they claim is the “weaponization” of the Justice Department under President Joe Biden. Garland is appearing before the House Judiciary Committee on Wednesday for the first time in two years. It is also coming at an unprecedented moment in the Justice Department’s history as it's overseeing two cases against Donald Trump, the first former president to face criminal charges, and another against the sitting president’s son, Hunter Biden.