mrs. christensen: thank you, mr. chairman. as a physician and a mother and a person of the racial minority i rise in opposition to 2250, as well as 2861, which just passed and in strong support of the waxman amendment which i urge every colleague to support. both bills, h.r. 2861 and h.r. 2250, essentially wipe out e.p.a.'s regulations, first of cement kilns, now industrial boimers and incinerators, and it would have significant public health impacts because it would allow high emissions of dangerous pollution that -- pollutants that would cause more as marks heart attacks, birth defects, impaired brain development which i'll come back to and other illnesses at a time when we're working to improve the health of all americans, reduce health care costs and we're already struggling to remain competitive. all e.p.a. is asking these entities to do is to meet the best existing standards in the industry, existing standards. standards that they've had years to meet. mr. chairman and colleagues, allowing these regulations to go forward