Paul McCartney turns 64 on Sunday.

He wrote the song as a goof on his dad shortly after the elder McCartney had reached the age his son will be day after tomorrow.

Paul's mother had died of breast cancer five years earlier, as did his wife Linda seven years ago.

... About 2.7 million other Americans observe their 64th birthdays in 2006, including Muhammad Ali, Erica Jong, Larry Flynt, Garrison Keillor, Michael Bloomberg, Harrison Ford, Ted Kaczynski and Barbra Streisand. (Ringo Starr, the only other surviving member of the Fab Four, will be 66 next month; John Lennon was murdered at 40 in 1980; George Harrison died of cancer at 58 in 2001.)

"The slogan back then was 'Never trust anyone over 30,' " recalled Jeff Greenfield, the CNN commentator, who is 63. "We thought people would be dead or in a home by their 60's."

Today, on average, 64-year-olds can expect to live more than 16 years, about 4 years longer than 64-year-olds could expect in 1967, according to government statisticians (and, hey, an editor of the Centers for Disease Control and Prevention's Morbidity and Mortality Weekly Report, Jude Rutledge, was named for another of Mr. McCartney's songs).

Here's hoping my favorite Beatle exceeds the life expectancy.

Time to start Acting Blue

ActBlue is the federal clearinghouse for donations to Democratic candidates, having channeled over $5.5 million to Dem contenders so far. With your help, we can activate it for Texas... for statewide, state house, and state senate candidates.

Together, Texas bloggers have agreed to help activate ActBlue for our state's non-federal candidates by asking our readers to put us over the top. Normally, ActBlue asks each state to raise $10,000 before moving forward (Texas being at $4,625 so far). But we've got some good news for you from the people at ActBlue:

However, in doing some more preliminary research Texas turns out to be similar to some other states we've already done -- so if we could break $5000 we'd be ready to move ahead with it. Would the Texroots be able to help us out with the remaining $1000 by the end of the month?

As far as timeline, my aim would be to have everything ready to go as early in July as we can.

So will you -- the TexRoots, that's you -- get us over the $5,000 mark and activate ActBlue for all our state non-federal candidates? Do it here.

This is the most important thing you can do for the David Van Oses, the Hank Gilberts, the Maria Luisa Alvarados, and the VaLinda Hathcoxes of Texas as we move forward to support all of the TexRoots candidates, to be announced in the coming months here and elsewhere around the Texas liberal blogosphere.

Update (7 p.m.): $5000.02. Thanks everyone who pushed us over the top, including SH-126 candidate Chad Khan.