Talk about a celebrity odd couple: One of the highlights of this week’s Aspen Ideas Festival in Aspen, Colo., was a Tuesday-morning yoga session that included former Justice Sandra Day O’Connor and former “Cagney & Lacey” star Tyne Daly.  O’Connor then spoke to a group of Bezos Scholars, 12 of the country’s top high school juniors, while Daly talked poetry with stage director Stephen Wadsworth.