Welcome to Finance Insider, Business Insider's summary of the top stories of the past 24 hours. Sign up here to get the best of Business Insider delivered direct to your inbox. It's crunch time for the latest Republican healthcare bill – and it doesn't look good. Republican lawmakers in the Senate are days away from perhaps a final deadline on repealing and replacing the Affordable Care Act, a seminal promise from the party for more than seven years. Meanwhile, the newest version of the bill is already getting a slew of brutal reviews. In Wall Street news, Steve Cohen took a big step in launching his massive new hedge fund, Business Insider reported late Friday.