Intel CEO Pat Gelsinger and key executives are expected to present a plan later this month to the company’s board of directors to slice off unnecessary businesses and revamp capital spending, according to a source familiar with the matter, as they try to revive the once-dominant chipmaker's fortunes. The plan will include ideas on how to shave overall costs by selling businesses, including its programmable chip unit Altera, that Intel can no longer afford to fund from the company’s once-