Detailed text transcripts for TV channel - MSNBC - 20100726:16:46:00
Sicken thousands of people and cost the health care system over $500 million a year. researchers say improvements need to be made in building water systems and inspections of pools and other recreational facilities to help reduce the number of illnesses. a show of force in the korean peninsula. u.s. and south korean warships are practicing defense moves against torpedos and other weapons. a south korean warship sank earlier killing 46 sailors. an investigation found the cause was a torpedo sent from a north korean submarine. the north denied involvement. saturday, north korea vowed to start ...