Listen on the go! A daily podcast of Wall Street Breakfast will be available by 8:00 a.m. on Seeking Alpha, iTunes, Spotify.Getty Images Good morning! Check out the latest trending headlines:Big discounts: The White House unveiled TrumpRx, a website that will offer discounted prescription drugs. Pfizer (PFE) will also offer its drugs to Medicaid at lower prices.Mega deal: Berkshire (BRK.B) is nearing a $10B deal to buy Occidental's (OXY) petrochemical unit, which would be Warren Buffett's second big bet on ...