To supercharge your career, particularly when times get tough, you need a big, strong network of professional contacts — people you can call on, and who know they can call on you, for advice, information, referrals, and introductions, writes Fortune’s Anne Fisher in her November 7 Ask Annie column. Do you have a strong network? Could it be better? Has your network helped you find a job? Conversely, have you helped colleagues find work? What has helped you – and hasn’t? Who’s been most helpful? Any pet peeves?

It’s every professional’s nightmare: You’re working in a great job for a well-regarded employer, then the company — seemingly overnight — suffers a crisis and is bought out or goes belly-up. That’s the unpleasant situation facing many Bear Stearns employees, writes Fortune’s Anne Fisher in her March 25 Ask Annie column. How safe is your job? Are you worried your company could suffer a Bear Stearns-like implosion, and if so, what are you doing to get ready? If you worked for a company that failed, how did you deal with it? You can also send us your photos and videos, or email us and share your story.

In many companies, anyone who wants to reach the executive suite had better get some clubs, writes Fortune’s Anne Fisher in her April 20 Ask Annie column. Is that fair? Do you play golf? Have you learned career lessons from your time on the links? What advice do you have for new golfers?