Former ID PR publicists Rachel Karten and Lindsay Krug have launched their own firm, Origin Public Relations. Their client roster already includes Kathy Bates, Hannah Einbinder, Tracee Ellis Ross, Julia Louis-Dreyfus, Kumail Nanjiani, Emily Hampshire, D’Arcy Carden, Gillian Jacobs, Uzo Aduba, Abbi Jacobson, Christopher Storer, Jen Statsky, Andrea Savage, Busy…