Strength. Courage. Ability.These are the traits of heroes, specifically those individuals you will get to know on the following pages - the Greater Knoxville Business Journal’s Health Care Heroes.

Joe Dawson began navigating the halls of Blount Memorial Hospital as an orderly working weekends and in the summer during his college years.

Dr. Kimberly Weaver believes no one should go without health care.

Hundreds of people have walked into Dr. Jeannie Gillian’s office in the past 13 years and confided they were HIV positive.

Dr. Richard Briggs keeps bees. He also picks blackberries and makes jelly, cans homegrown green beans and travels to France every year.

President Barack Obama has a YouTube channel. University of Tennessee football coach Lane Kiffin tweets about ESPN and the start of football season on Twitter. Type in Oprah Winfrey on Facebook, and there are more than 500 results for groups and fan pages.

Terry Malone added an above-ground pool to his Farragut property a few years back and he’s done some interior renovations, but the 11-year resident of Chaho Road says the 29 percent increase in his home’s estimated value during this year’s county reappraisal process was “just a big jump.”

Four top social networking sitesn Free social networking and micro-blogging service that enables its users to send and read messages known as tweets

MEMPHIS - Federal agents entered the offices of the Beale Street Development Corp. this week investigating claims of missing money at the organization that oversees popular tourist destination Beale Street.

A troubled condo project on the South Waterfront has been hit with foreclosure proceedings.