Jimmy Kimmel was absent from his ABC late-night show last week while his 8-month-old son, Billy, recovered from his second heart surgery,” the WashPost’s Emily Yahr reports. “Last night, Kimmel returned to the stage with his son in his arms. … Kimmel segued into an emotional monologue about CHIP, the Children’s Health Insurance Program, which … Continue reading Jimmy Kimmel was absent from his ABC late-night show last week while his 8-month…