(Bloomberg) -- President Donald Trump asked the US Supreme Court to let him fire the head of an independent US agency that protects government whistleblowers, seeking high-court intervention for the first time in his campaign to oust federal officials who don’t embrace his views. Most Read from BloombergWhy Barcelona Bought the Building That Symbolizes Its Housing CrisisProgressive Portland Plots a ComebackPor qué Barcelona compró el edificio que simboliza su crisis inmobiliariaA Filmmaker’s Sur