On this week’s Defense & Aerospace Report Business Roundtable, sponsored by Bell, Dr. “Rocket” Ron Epstein of Bank of America Securities, Sash Tusa of the independent equity research firm Agency Partners, and Richard Aboulafia of the AeroDynamic advisory consultancy join host Vago Muradian to discuss a roller coaster week for world markets as a selloff in US bonds prompted President Trump to pause for 90 days the tariffs he imposed last week; the 10 percent across the board tariffs as well as a 25 percent surcharge on steel and aluminum the president retained; China tariffs of about 150 percent and Beijing retaliation; the bond sell off as yields rose from 3.9 to 4.5 percent and what that means as Congress prepares to borrow more money as lawmakers seek to raise America’s borrowing to cover a massive tax cut package; Delta rescinded its guidance in the fact of uncertainty; Defense Secretary Pete Hegseth’s decision to cancel $5 billion in services contracts; the outlook for US services firms as the government workforce is culled; the administration’s move to halve NASA’s science budget; how US efforts to normalize relations and trade with Russia will impact aerospace markets; the British government’s decision to keep open a steel plant in Scunthorpe; Indonesia’s interest in partnering with Turkey on the Kaan fighter and a new submarine program; and Boeing NGAD investment in St Louis.