"Women have three times greater vulnerability to getting depressed if things go wrong in relationships, and while the holidays can be wonderful, it's a time when you see relationships realistically and inevitably there will be disappointments, " said Psychologist Dr. Ellen McGrath.

CNN: Holidays bring on emotional hazards

Now you can see why I love this day, and I hope everyone has a wonderful time during the reception.

WHITEHOUSE: 2010 Presidential Medal of Freedom Ceremony

Mission control replied that it was "wonderful to see Hubble, the most famous scientific instrument of all time, newly upgraded and ready for action thanks to you".

BBC: Shuttle releases repaired Hubble