Calendar: Week of September 2

(CBS News) Here's a look at the week ahead on our "Sunday Morning" calendar:

On Monday, renowned Irish poet Seamus Heaney will be laid to rest in Northern Ireland where he was born. Heaney died on Friday at the age of 74.

On Tuesday, Happy 90th birthday to Mort Walker, who created "Beetle Bailey" 63 years ago -- making it one of the oldest comic strips still being produced by its original creator.

Wednesday will see a change at the top of the FBI. Director Robert Mueller steps down after 12 years; former deputy Attorney General James Comey takes over.

Thursday finds President Obama at the opening of the G20 Summit of world leaders in St. Petersburg, Russia.

Friday, former New England Patriots tight end Aaron Hernandez will be arraigned on a first-degree murder charge in the death last June of an acquaintance, Odin Lloyd.

And on Saturday, the 2013 America's Cup yacht races gets under way in San Francisco.