I'm a Republican. Been working in or for valley companies since 1998. Engineering then business. The last five years I've felt my views become increasingly marginalized. The left in the valley has become increasingly vocal, from the c-suite down, and I've been reluctant to express my views for fear of retaliation (See Mozilla's ex-CEO.) The valley isn't a place focused on the innovation and free thinking that gave it…
The US has the Koch brothers: http://www.huffingtonpost.com/2013/04/27/koch-brothers-media...
"Narcissistic, self-righteous, power-obsessed business leaders" are something of a universal problem which the 'left' has often campaigned against, in the interest of a more level playing field. Here the US conflation of 'left', 'socialist' and 'liberal' becomes a problem in describing the politics, because while 'liberal' and 'progressive' can reasonably be attached to wealthy men in some circumstances, 'socialist' really can't.
It's also interesting how the "right" have traditionally been in favour of the right of businesses to pursue profits regardless of the negative consequences to others, but now that involves throwing extreme right-wing media under the bus this comes into question. Glenn Beck manages to stick to his principles here.
And I agree strongly with sibling comment: https://news.ycombinator.com/item?id=11737943
The media situation is not symmetrical. It's not so much left vs right or even true vs false, it's "well-thought out" vs (there is no nicer way of putting it) "bullshit". The "Views on shape of Earth differ" style of journalism is irresponsible.