Thursday, September 27, 2007

Lake Street USA

Last week Marye and I went to the opening of the Lake Street exhibit at the Minnesota History Center in St. Paul. Paul, Mary, and Liz were there too. The exhibit, called "Right on Lake Street," will run through March 9, 2008. It is a collaboration of Macalester College and In Heart of the Beast Puppet and Mask Theatre (HOBT). It contains historic photos of Lake Street going back to 1892. Lake Street spans six miles between Minneapolis and St. Paul, covering a busy commercial area and wandering into 14 neighborhoods. HOBT has helped to make the exhibit interactive using its papier-mache techniques. Macalester contributed by having students from 12 classes do projects on various aspects of Lake Street. Go Mac!

The rhythms of Sowah Mensah's African drum ensemble carried four stories and filled the hall with fresh beats.

We listened to the spoken word of Roy McBride. Roy walked us up and down Lake Street over time, shaking a thousand grains against a shell, stroking the prominent spine of a frog with a piece of wood, whirling a tube to produce a winter wind, striking metal, bending the sound quickly and slowly, and reading poems while his companion played the conga drums.

lake street, lake street
it's a great street
straight street
lake street

Then we took a look at the exhibit. It's always good to see historical photos. Who knew there was an amusement park at Lake and Hiawatha back in the day? Wooden rollercoaster anyone?

The finale of the evening was a performance by Kevin Kling, who presented an abbreviated version of his one-person play, 21A. The 21A is a bus line that beings in Uptown where Lake intersects Hennepin, continues across the river, becomes Marshall, detours around the Midway, and goes east on Selby into downtown St. Paul. Kevin Kling portrayed six different people on the bus, one at a time. The audience marveled at the freaks and weaved each singular character’s words into flowing conversations and events.

Wednesday, September 19, 2007

Enjoining God

This is good...

Nebraska State Sen. Ernie Chambers is suing God. He said on Monday that it is to prove a point about frivolous lawsuits.

Chambers said senators periodically have offered bills prohibiting the filing of certain types of suits. He said his main objection is that the constitution requires that the doors to the courthouse be open to all.

"Thus anybody can file a lawsuit against anybody -- even God," Chambers said.

Chambers lawsuit, which was filed on Friday in Douglas County Court, seeks a permanent injunction ordering God to cease certain harmful activities and the making of terroristic threats.

The lawsuit admits God goes by all sorts of alias, names, titles and designations and it also recognizes the fact that the defendant is omnipresent.

In the lawsuit, Chambers said he's tried to contact God numerous times.

"Plaintiff, despite reasonable efforts to effectuate personal service upon defendant 'Come out, come out, wherever you are,' has been unable to do so,'" Chambers said.

The suit also requests that the court, given the peculiar circumstances of this case, waive personal service. It said that being omniscient, the plaintiff assumes God will have actual knowledge of the action.

The lawsuit accuses God "of making and continuing to make terroristic threats of grave harm to innumerable persons, including constituents of Plaintiff who Plaintiff has the duty to represent." It says God has caused "fearsome floods, egregious earthquakes, horrendous hurricanes, terrifying tornadoes, pestilential plagues, ferocious famines, devastating droughts, genocidal wars, birth defects and the like."

The suit also says God has caused "calamitous catastrophes resulting in the wide-spread death, destruction and terrorization of millions upon millions of the Earth’s inhabitants including innocent babes, infants, children, the aged and infirm without mercy or distinction."

Chambers also says God "has manifested neither compassion nor remorse, proclaiming that defendant will laugh" when calamity comes.

Chambers asks for the court to grant him a summary judgment. He said as an alternative, he wants the judge to set a date for a hearing as expeditiously as possible and enter a permanent injunction enjoining God from engaging in the types of deleterious actions and the making of terroristic threats described in the lawsuit.

Wednesday, September 12, 2007

New Posts

I suppose it is time for me to start posting again after my summer sabbatical.

Tuesday, September 11, 2007

Mass Wasting

Mass wasting, also known as mass movement or slope movement, is the geomorphic process by which soil, regolith, and rock move downslope under the force of gravity. Types of mass wasting include creep, slides, flows, topples, and falls, each with their own characteristic features, and take place over timescales from seconds to years. Mass wasting occurs on both terrestrial and submarine slopes, and has been observed on Earth, Mars, and Venus.

When the gravitational force acting on a slope exceeds its resisting force, slope failure (mass wasting) occurs. The slope material's strength and cohesion and the amount of internal friction between material help maintain the slope's stability and are known collectively as the slope's shear strength. The steepest angle that a cohesionless slope can maintain without losing its stability is known as its angle of repose. When a slope possesses this angle, its shear strength perfectly counterbalances the force of gravity acting upon it.

Mass wasting may occur at a very slow rate, particularly in areas that are very dry or those areas that receive sufficient rainfall such that vegetation has stabilized the surface. It may also occur at a very high speed, wuch as in rock slides or landslides, with disastrous consequences. Factors that change the potential of mass wasting include: change in slope angle; weakening of material by weathering; increased water content; changes in vegetation cover; and overloading.