FTC lawsuit alleges Amazon has been ‘secretly and systematically’ overcharging for ads

The FTC and 22 state attorneys general are suing Amazon for allegedly using a "secret ad surcharge" to drive up prices for ads on its website and app. FTC chairman Andrew Ferguson claims in a blog post on the lawsuit that the higher advertising prices "were largely passed on to American consumers." According to the complaint, Amazon violated the FTC Act and over a dozen state laws. This lawsuit comes almost a year after Amazon agreed to pay $2.5 billion to settle an earlier FTC lawsuit over…