albreakthrough withyou back. non-drowsy allegra® for fast 5-in-1 multi-symptom relief. breakthrough allergies with allegra®. all right. president trump is blocking the takeover of an american company by a chinese-backed firm making good on his tough talk on kwhien in a. the u.s. is blocking china backed plan to buy lattice economy conductors. the move puts the white house in a middle of a very controversial issue. chinese investment in u.s. total hit $46 billion last year, raises concerns over china's influence in technology. it's already investigating whether china is unfairly getting 0 hold of american