Several Democratic lawmakers are calling on the Biden administration to investigate the data practices of major tax preparation companies after a recent report found that TurboTax repeatedly pressed filers to share sensitive tax data. Sens. Elizabeth Warren (D-Mass.), Ron Wyden (D-Ore.), Richard Blumenthal (D-Conn.), Sheldon Whitehouse (D-R.I.) and Rep. Katie Porter (D-Calif.) pointed to a Washington Post report from March highlighting how taxp…