RTX, formerly known as Raytheon, is facing a proposed class-action lawsuit in federal court, accusing the aerospace and defense company of age discrimination in hiring practices. The lawsuit, filed on Tuesday, alleges that RTX has been favoring recent college graduates over older workers, effectively reserving job roles exclusively for younger candidates. The class action could potentially include tens of thousands of people. The AARP has joined attorneys in filing the lawsuit, highlighting the widespread concerns over discriminatory practices in the company's job ads. The company is facing backlash as more details surface.