Can you guess what this list is? Challenge #6

[punchykendra]

What do the following Tuesdays this year have in common?

March 6
April 3
April 24
May 15
June 5

Comments

[eightydollsyell]

family birthdays?.....no unless you don't count yourself.....

dates you've see metalica?

[hvhoward]

Doctor's appointments?

[punchykendra]

Keep guessing. Not even close guessed yet.

[punchykendra]

The hint is in the fact that they are TUESDAYS of THIS YEAR.

Second hint...
March 6 applies to me & Marcus but not Heather or Laura.
April 24 could apply to Heather but not Laura and I.

(again, has nothing to do with birthdays)

[hvhoward]

Found it (cheated). Doesn't apply to me personally though ;)

[punchykendra]

You still haven't said the answer on livejournal. I don't think anyone who reads this will get it without cheating, since when I posed the question to Marcus, who is the reason I know it, HE failed to guess.
So please share your answer with the class Heather :)

[hvhoward]

Lol I was waiting to see if anyone else got it. (someone else may know it without cheating). But if you insist...it is the republican primary schedule.

[fuzzball21]

i was going to guess bdays too. dan's bday is on june 5th.